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107150903551 = 234658734937
BaseRepresentation
bin110001111001010110…
…0010000100011111111
3101020120112022212210101
41203302230100203333
53223421112403201
6121120251421531
710512204436546
oct1436254204377
9336515285711
10107150903551
114149598984a
12189247548a7
13a14816c913
145286a5d15d
152bc1e10d01
hex18f2b108ff

107150903551 has 4 divisors (see below), whose sum is σ = 111809638512. Its totient is φ = 102492168592.

The previous prime is 107150903537. The next prime is 107150903567. The reversal of 107150903551 is 155309051701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 107150903551 - 229 = 106614032639 is a prime.

It is a super-2 number, since 2×1071509035512 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107150903551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107150901551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2329367446 + ... + 2329367491.

It is an arithmetic number, because the mean of its divisors is an integer number (27952409628).

Almost surely, 2107150903551 is an apocalyptic number.

107150903551 is a deficient number, since it is larger than the sum of its proper divisors (4658734961).

107150903551 is an equidigital number, since it uses as much as digits as its factorization.

107150903551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4658734960.

The product of its (nonzero) digits is 23625, while the sum is 37.

The spelling of 107150903551 in words is "one hundred seven billion, one hundred fifty million, nine hundred three thousand, five hundred fifty-one".

Divisors: 1 23 4658734937 107150903551