10155197460 has 24 divisors (see below), whose sum is σ = 28434553056. Its totient is φ = 2708052640.

The previous prime is 10155197419. The next prime is 10155197483. The reversal of 10155197460 is 6479155101.

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, 84626586 + ... + 84626705.

It is an arithmetic number, because the mean of its divisors is an integer number (1184773044).

Almost surely, 2^10155197460 is an apocalyptic number.

10155197460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10155197460 is an abundant number, since it is smaller than the sum of its proper divisors (18279355596).

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

10155197460 is a wasteful number, since it uses less digits than its factorization.

10155197460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169253303 (or 169253301 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 39.

The spelling of 10155197460 in words is "ten billion, one hundred fifty-five million, one hundred ninety-seven thousand, four hundred sixty".