10231178472 has 32 divisors (see below), whose sum is σ = 28419940800. Its totient is φ = 3410392752.

The previous prime is 10231178471. The next prime is 10231178647. The reversal of 10231178472 is 27487113201.

10231178472 is a `hidden beast` number, since 10 + 2 + 3 + 1 + 178 + 472 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (10231178471) 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, 23683068 + ... + 23683499.

It is an arithmetic number, because the mean of its divisors is an integer number (888123150).

Almost surely, 2^10231178472 is an apocalyptic number.

10231178472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10231178472 is an abundant number, since it is smaller than the sum of its proper divisors (18188762328).

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

10231178472 is a wasteful number, since it uses less digits than its factorization.

10231178472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47366582 (or 47366572 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 36.

The spelling of 10231178472 in words is "ten billion, two hundred thirty-one million, one hundred seventy-eight thousand, four hundred seventy-two".