80407170138070 has 16 divisors (see below), whose sum is σ = 144736379394048. Its totient is φ = 32162096245120.

The previous prime is 80407170138049. The next prime is 80407170138101. The reversal of 80407170138070 is 7083107170408.

It is a happy number.

It is a super-2 number, since 2×80407170138070² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 80407170138070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96038614 + ... + 96872233.

It is an arithmetic number, because the mean of its divisors is an integer number (9046023712128).

Almost surely, 2^{80407170138070} is an apocalyptic number.

80407170138070 is a deficient number, since it is larger than the sum of its proper divisors (64329209255978).

80407170138070 is a wasteful number, since it uses less digits than its factorization.

80407170138070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192952535.

The product of its (nonzero) digits is 263424, while the sum is 46.

The spelling of 80407170138070 in words is "eighty trillion, four hundred seven billion, one hundred seventy million, one hundred thirty-eight thousand, seventy".