10787078659 has 32 divisors (see below), whose sum is σ = 12658705920. Its totient is φ = 9002400000.

The previous prime is 10787078647. The next prime is 10787078669. The reversal of 10787078659 is 95687078701.

It is a cyclic number.

It is not a de Polignac number, because 10787078659 - 2¹³ = 10787070467 is a prime.

It is a super-2 number, since 2×10787078659² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10787078609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15793332 + ... + 15794014.

It is an arithmetic number, because the mean of its divisors is an integer number (395584560).

Almost surely, 2^10787078659 is an apocalyptic number.

10787078659 is a deficient number, since it is larger than the sum of its proper divisors (1871627261).

10787078659 is a wasteful number, since it uses less digits than its factorization.

10787078659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131.

The product of its (nonzero) digits is 5927040, while the sum is 58.

The spelling of 10787078659 in words is "ten billion, seven hundred eighty-seven million, seventy-eight thousand, six hundred fifty-nine".