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10021110014132 = 227251128112317
BaseRepresentation
bin1001000111010011100010…
…1100111110000010110100
31022111000020101110002012122
42101310320230332002310
52303141213130423012
633151345005535112
72053000306453100
oct221647054760264
938430211402178
1010021110014132
113213a24398098
12115a1a9574498
13578ca97abc49
1426904a9dc900
15125a13371e72
hex91d38b3e0b4

10021110014132 has 18 divisors (see below), whose sum is σ = 20400116814882. Its totient is φ = 4294761434544.

The previous prime is 10021110014099. The next prime is 10021110014197. The reversal of 10021110014132 is 23141001112001.

It can be written as a sum of positive squares in only one way, i.e., 9023979952036 + 997130062096 = 3003994^2 + 998564^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10021110014132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25564055963 + ... + 25564056354.

It is an arithmetic number, because the mean of its divisors is an integer number (1133339823049).

Almost surely, 210021110014132 is an apocalyptic number.

It is an amenable number.

10021110014132 is an abundant number, since it is smaller than the sum of its proper divisors (10379006800750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10021110014132 is a wasteful number, since it uses less digits than its factorization.

10021110014132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51128112335 (or 51128112326 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 10021110014132 its reverse (23141001112001), we get a palindrome (33162111126133).

The spelling of 10021110014132 in words is "ten trillion, twenty-one billion, one hundred ten million, fourteen thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 49 98 196 51128112317 102256224634 204512449268 357896786219 715793572438 1431587144876 2505277503533 5010555007066 10021110014132