103552808531 has 8 divisors (see below), whose sum is σ = 105020652384. Its totient is φ = 102085224640.

The previous prime is 103552808501. The next prime is 103552808551. The reversal of 103552808531 is 135808255301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103552808531 is a prime.

It is a super-3 number, since 3×103552808531³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103552808501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822575 + ... + 940071.

It is an arithmetic number, because the mean of its divisors is an integer number (13127581548).

Almost surely, 2^103552808531 is an apocalyptic number.

103552808531 is a deficient number, since it is larger than the sum of its proper divisors (1467843853).

103552808531 is a wasteful number, since it uses less digits than its factorization.

103552808531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129981.

The product of its (nonzero) digits is 144000, while the sum is 41.

The spelling of 103552808531 in words is "one hundred three billion, five hundred fifty-two million, eight hundred eight thousand, five hundred thirty-one".