147256426860 has 48 divisors (see below), whose sum is σ = 415966846176. Its totient is φ = 38920870912.

The previous prime is 147256426859. The next prime is 147256426901. The reversal of 147256426860 is 68624652741.

147256426860 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10852839 + ... + 10866398.

It is an arithmetic number, because the mean of its divisors is an integer number (8665975962).

Almost surely, 2^147256426860 is an apocalyptic number.

147256426860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147256426860 is an abundant number, since it is smaller than the sum of its proper divisors (268710419316).

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

147256426860 is a wasteful number, since it uses less digits than its factorization.

147256426860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21719362 (or 21719360 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 147256426860 in words is "one hundred forty-seven billion, two hundred fifty-six million, four hundred twenty-six thousand, eight hundred sixty".