70416561051 has 6 divisors (see below), whose sum is σ = 101712810420. Its totient is φ = 46944374028.

The previous prime is 70416561043. The next prime is 70416561071. The reversal of 70416561051 is 15016561407.

It is a happy number.

70416561051 is a `hidden beast` number, since 7 + 0 + 41 + 6 + 561 + 0 + 51 = 666.

It is not a de Polignac number, because 70416561051 - 2³ = 70416561043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70416560997 and 70416561015.

It is not an unprimeable number, because it can be changed into a prime (70416561001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3912031161 + ... + 3912031178.

It is an arithmetic number, because the mean of its divisors is an integer number (16952135070).

Almost surely, 2^70416561051 is an apocalyptic number.

70416561051 is a deficient number, since it is larger than the sum of its proper divisors (31296249369).

70416561051 is a wasteful number, since it uses less digits than its factorization.

70416561051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7824062345 (or 7824062342 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The spelling of 70416561051 in words is "seventy billion, four hundred sixteen million, five hundred sixty-one thousand, fifty-one".