70947737610304 has 21 divisors (see below), whose sum is σ = 140787050536461. Its totient is φ = 35473835112960.

The previous prime is 70947737610301. The next prime is 70947737610307. The reversal of 70947737610304 is 40301673774907.

The square root of 70947737610304 is 8423048.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (70947737610301) and next prime (70947737610307).

It can be written as a sum of positive squares in only one way, i.e., 48643184704 + 70899094425600 = 220552^2 + 8420160^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70947737610301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 66857944 + ... + 67910824.

It is an arithmetic number, because the mean of its divisors is an integer number (6704145263641).

Almost surely, 2^{70947737610304} is an apocalyptic number.

70947737610304 is the 8423048-th square number.

It is an amenable number.

70947737610304 is a deficient number, since it is larger than the sum of its proper divisors (69839312926157).

70947737610304 is an frugal number, since it uses more digits than its factorization.

70947737610304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2105774 (or 1052883 counting only the distinct ones).

The product of its (nonzero) digits is 18670176, while the sum is 58.

The spelling of 70947737610304 in words is "seventy trillion, nine hundred forty-seven billion, seven hundred thirty-seven million, six hundred ten thousand, three hundred four".