10775361972 has 24 divisors (see below), whose sum is σ = 25231362016. Its totient is φ = 3579094368.

The previous prime is 10775361953. The next prime is 10775362051. The reversal of 10775361972 is 27916357701.

It is a super-3 number, since 3×10775361972³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1583083 + ... + 1589874.

Almost surely, 2^10775361972 is an apocalyptic number.

10775361972 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10775361972 is an abundant number, since it is smaller than the sum of its proper divisors (14456000044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10775361972 is a wasteful number, since it uses less digits than its factorization.

10775361972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3173247 (or 3173245 counting only the distinct ones).

The product of its (nonzero) digits is 555660, while the sum is 48.

The spelling of 10775361972 in words is "ten billion, seven hundred seventy-five million, three hundred sixty-one thousand, nine hundred seventy-two".