151663726148 has 24 divisors (see below), whose sum is σ = 289550763264. Its totient is φ = 68935456800.

The previous prime is 151663726139. The next prime is 151663726171. The reversal of 151663726148 is 841627366151.

It is a junction number, because it is equal to n+sod(n) for n = 151663726096 and 151663726105.

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, 1585358 + ... + 1678298.

It is an arithmetic number, because the mean of its divisors is an integer number (12064615136).

Almost surely, 2^151663726148 is an apocalyptic number.

It is an amenable number.

151663726148 is a deficient number, since it is larger than the sum of its proper divisors (137887037116).

151663726148 is a wasteful number, since it uses less digits than its factorization.

151663726148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130043 (or 130041 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 50.

The spelling of 151663726148 in words is "one hundred fifty-one billion, six hundred sixty-three million, seven hundred twenty-six thousand, one hundred forty-eight".