254367137212 has 12 divisors (see below), whose sum is σ = 451786408360. Its totient is φ = 125285306256.

The previous prime is 254367137201. The next prime is 254367137231. The reversal of 254367137212 is 212731763452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474565287 + ... + 474565822.

Almost surely, 2^254367137212 is an apocalyptic number.

It is an amenable number.

254367137212 is a deficient number, since it is larger than the sum of its proper divisors (197419271148).

254367137212 is a wasteful number, since it uses less digits than its factorization.

254367137212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949131180 (or 949131178 counting only the distinct ones).

The product of its digits is 423360, while the sum is 43.

The spelling of 254367137212 in words is "two hundred fifty-four billion, three hundred sixty-seven million, one hundred thirty-seven thousand, two hundred twelve".