70670370667038 has 16 divisors (see below), whose sum is σ = 148779727720320. Its totient is φ = 22316959157976.

The previous prime is 70670370667037. The next prime is 70670370667111. The reversal of 70670370667038 is 83076607307607.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70670370667031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309957765970 + ... + 309957766197.

It is an arithmetic number, because the mean of its divisors is an integer number (9298732982520).

Almost surely, 2^{70670370667038} is an apocalyptic number.

70670370667038 is an abundant number, since it is smaller than the sum of its proper divisors (78109357053282).

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

70670370667038 is a wasteful number, since it uses less digits than its factorization.

70670370667038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619915532191.

The product of its (nonzero) digits is 37340352, while the sum is 60.

The spelling of 70670370667038 in words is "seventy trillion, six hundred seventy billion, three hundred seventy million, six hundred sixty-seven thousand, thirty-eight".