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4100110131020 = 2251019201183029
BaseRepresentation
bin111011101010100001100…
…110111001111101001100
3112111222002201120021112112
4323222201212321331030
51014134011143143040
612415321541323152
7602136360040241
oct73524146717514
915458081507475
104100110131020
111340935308842
125627667064b8
1323983c388057
14102636c6b5c8
15719bebeb365
hex3baa19b9f4c

4100110131020 has 24 divisors (see below), whose sum is σ = 8618681005200. Its totient is φ = 1638434580032.

The previous prime is 4100110130959. The next prime is 4100110131031. The reversal of 4100110131020 is 201310110014.

It is a junction number, because it is equal to n+sod(n) for n = 4100110130986 and 4100110131004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100571135 + ... + 100611894.

It is an arithmetic number, because the mean of its divisors is an integer number (359111708550).

Almost surely, 24100110131020 is an apocalyptic number.

It is an amenable number.

4100110131020 is an abundant number, since it is smaller than the sum of its proper divisors (4518570874180).

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

4100110131020 is a wasteful number, since it uses less digits than its factorization.

4100110131020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201184057 (or 201184055 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 4100110131020 its reverse (201310110014), we get a palindrome (4301420241034).

The spelling of 4100110131020 in words is "four trillion, one hundred billion, one hundred ten million, one hundred thirty-one thousand, twenty".

Divisors: 1 2 4 5 10 20 1019 2038 4076 5095 10190 20380 201183029 402366058 804732116 1005915145 2011830290 4023660580 205005506551 410011013102 820022026204 1025027532755 2050055065510 4100110131020