6212904150338 has 18 divisors (see below), whose sum is σ = 9742289689587. Its totient is φ = 2971350166180.

The previous prime is 6212904150239. The next prime is 6212904150353. The reversal of 6212904150338 is 8330514092126.

It can be written as a sum of positive squares in only one way, i.e., 3106452075169 + 3106452075169 = 1762513^2 + 1762513^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1762513.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 81037283 + ... + 81113913.

Almost surely, 2^{6212904150338} is an apocalyptic number.

6212904150338 is a deficient number, since it is larger than the sum of its proper divisors (3529385539249).

6212904150338 is an frugal number, since it uses more digits than its factorization.

6212904150338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153310 (or 76656 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 6212904150338 in words is "six trillion, two hundred twelve billion, nine hundred four million, one hundred fifty thousand, three hundred thirty-eight".