270191425836 has 12 divisors (see below), whose sum is σ = 630446660312. Its totient is φ = 90063808608.

The previous prime is 270191425753. The next prime is 270191425993. The reversal of 270191425836 is 638524191072.

It is a tau number, because it is divible by the number of its divisors (12).

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, 11257976065 + ... + 11257976088.

It is a 1-persistent number, because it is pandigital, but 2⋅270191425836 = 540382851672 is not.

Almost surely, 2^270191425836 is an apocalyptic number.

It is an amenable number.

270191425836 is an abundant number, since it is smaller than the sum of its proper divisors (360255234476).

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

270191425836 is a wasteful number, since it uses less digits than its factorization.

270191425836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22515952160 (or 22515952158 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 270191425836 in words is "two hundred seventy billion, one hundred ninety-one million, four hundred twenty-five thousand, eight hundred thirty-six".