70363467472 has 10 divisors (see below), whose sum is σ = 136329218258. Its totient is φ = 35181733728.

The previous prime is 70363467443. The next prime is 70363467509. The reversal of 70363467472 is 27476436307.

It can be written as a sum of positive squares in only one way, i.e., 43632525456 + 26730942016 = 208884^2 + 163496^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2198858343 + ... + 2198858374.

Almost surely, 2^70363467472 is an apocalyptic number.

It is an amenable number.

70363467472 is a deficient number, since it is larger than the sum of its proper divisors (65965750786).

70363467472 is a wasteful number, since it uses less digits than its factorization.

70363467472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4397716725 (or 4397716719 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 49.

The spelling of 70363467472 in words is "seventy billion, three hundred sixty-three million, four hundred sixty-seven thousand, four hundred seventy-two".