307211348048 has 40 divisors (see below), whose sum is σ = 655079429376. Its totient is φ = 138405747200.

The previous prime is 307211348033. The next prime is 307211348057. The reversal of 307211348048 is 840843112703.

It is a junction number, because it is equal to n+sod(n) for n = 307211347996 and 307211348014.

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, 7703648 + ... + 7743423.

Almost surely, 2^307211348048 is an apocalyptic number.

It is an amenable number.

307211348048 is an abundant number, since it is smaller than the sum of its proper divisors (347868081328).

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

307211348048 is a wasteful number, since it uses less digits than its factorization.

307211348048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15447203 (or 15447197 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The spelling of 307211348048 in words is "three hundred seven billion, two hundred eleven million, three hundred forty-eight thousand, forty-eight".