103502706512 has 20 divisors (see below), whose sum is σ = 200547099060. Its totient is φ = 51748616448.

The previous prime is 103502706481. The next prime is 103502706533. The reversal of 103502706512 is 215607205301.

It can be written as a sum of positive squares in 2 ways, for example, as 7863432976 + 95639273536 = 88676^2 + 309256^2 .

It is a super-2 number, since 2×103502706512² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160418 + ... + 482430.

It is an arithmetic number, because the mean of its divisors is an integer number (10027354953).

Almost surely, 2^103502706512 is an apocalyptic number.

It is an amenable number.

103502706512 is a deficient number, since it is larger than the sum of its proper divisors (97044392548).

103502706512 is a wasteful number, since it uses less digits than its factorization.

103502706512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342110 (or 342104 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The spelling of 103502706512 in words is "one hundred three billion, five hundred two million, seven hundred six thousand, five hundred twelve".