70343338473 has 24 divisors (see below), whose sum is σ = 102047774400. Its totient is φ = 46692553824.

The previous prime is 70343338423. The next prime is 70343338477. The reversal of 70343338473 is 37483334307.

It is a happy number.

70343338473 is a `hidden beast` number, since 70 + 3 + 433 + 3 + 84 + 73 = 666.

It is not a de Polignac number, because 70343338473 - 2⁶ = 70343338409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70343338477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2112711 + ... + 2145747.

It is an arithmetic number, because the mean of its divisors is an integer number (4251990600).

Almost surely, 2^70343338473 is an apocalyptic number.

It is an amenable number.

70343338473 is a deficient number, since it is larger than the sum of its proper divisors (31704435927).

70343338473 is a wasteful number, since it uses less digits than its factorization.

70343338473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34061 (or 34058 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 45.

The spelling of 70343338473 in words is "seventy billion, three hundred forty-three million, three hundred thirty-eight thousand, four hundred seventy-three".