70504032065465 has 32 divisors (see below), whose sum is σ = 88418232308736. Its totient is φ = 53909552148480.

The previous prime is 70504032065461. The next prime is 70504032065479. The reversal of 70504032065465 is 56456023040507.

It is not a de Polignac number, because 70504032065465 - 2² = 70504032065461 is a prime.

It is a super-4 number, since 4×70504032065465⁴ (a number of 56 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70504032065461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2155184 + ... + 12068673.

It is an arithmetic number, because the mean of its divisors is an integer number (2763069759648).

Almost surely, 2^{70504032065465} is an apocalyptic number.

It is an amenable number.

70504032065465 is a deficient number, since it is larger than the sum of its proper divisors (17914200243271).

70504032065465 is a wasteful number, since it uses less digits than its factorization.

70504032065465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14224289.

The product of its (nonzero) digits is 3024000, while the sum is 47.

The spelling of 70504032065465 in words is "seventy trillion, five hundred four billion, thirty-two million, sixty-five thousand, four hundred sixty-five".