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10033220052541 = 72673056113327
BaseRepresentation
bin1001001000000000101010…
…0001000110011000111101
31022112011111100121202212201
42102000022201012120331
52303341013313140131
633201110410031501
72053606355211400
oct222001241063075
938464440552781
1010033220052541
1132190791771a4
121160609118591
1357a18969044a
142698790a1d37
15125ec15cb761
hex9200a84663d

10033220052541 has 12 divisors (see below), whose sum is σ = 11845495259328. Its totient is φ = 8471546139672.

The previous prime is 10033220052539. The next prime is 10033220052599. The reversal of 10033220052541 is 14525002233001.

It is not a de Polignac number, because 10033220052541 - 21 = 10033220052539 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10033220052041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1528053381 + ... + 1528059946.

It is an arithmetic number, because the mean of its divisors is an integer number (987124604944).

Almost surely, 210033220052541 is an apocalyptic number.

It is an amenable number.

10033220052541 is a deficient number, since it is larger than the sum of its proper divisors (1812275206787).

10033220052541 is an equidigital number, since it uses as much as digits as its factorization.

10033220052541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3056113408 (or 3056113401 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 10033220052541 its reverse (14525002233001), we get a palindrome (24558222285542).

The spelling of 10033220052541 in words is "ten trillion, thirty-three billion, two hundred twenty million, fifty-two thousand, five hundred forty-one".

Divisors: 1 7 49 67 469 3283 3056113327 21392793289 149749553023 204759592909 1433317150363 10033220052541