1970458074963 has 12 divisors (see below), whose sum is σ = 3252819679408. Its totient is φ = 1125976042800.

The previous prime is 1970458074941. The next prime is 1970458074967. The reversal of 1970458074963 is 3694708540791.

1970458074963 is a `hidden beast` number, since 1 + 9 + 7 + 0 + 4 + 580 + 7 + 49 + 6 + 3 = 666.

It is not a de Polignac number, because 1970458074963 - 2⁸ = 1970458074707 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 31277112301 = 1970458074963 / (1 + 9 + 7 + 0 + 4 + 5 + 8 + 0 + 7 + 4 + 9 + 6 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1970458074963.

It is not an unprimeable number, because it can be changed into a prime (1970458074967) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15638556088 + ... + 15638556213.

Almost surely, 2^{1970458074963} is an apocalyptic number.

1970458074963 is a deficient number, since it is larger than the sum of its proper divisors (1282361604445).

1970458074963 is a wasteful number, since it uses less digits than its factorization.

1970458074963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31277112314 (or 31277112311 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 63.

The spelling of 1970458074963 in words is "one trillion, nine hundred seventy billion, four hundred fifty-eight million, seventy-four thousand, nine hundred sixty-three".