70546404162 has 16 divisors (see below), whose sum is σ = 151946101440. Its totient is φ = 21706585872.

The previous prime is 70546404161. The next prime is 70546404163. The reversal of 70546404162 is 26140464507.

It is an interprime number because it is at equal distance from previous prime (70546404161) and next prime (70546404163).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 70546404162.

It is not an unprimeable number, because it can be changed into a prime (70546404161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452220462 + ... + 452220617.

It is an arithmetic number, because the mean of its divisors is an integer number (9496631340).

Almost surely, 2^70546404162 is an apocalyptic number.

70546404162 is an abundant number, since it is smaller than the sum of its proper divisors (81399697278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70546404162 is a wasteful number, since it uses less digits than its factorization.

70546404162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904441097.

The product of its (nonzero) digits is 161280, while the sum is 39.

Adding to 70546404162 its reverse (26140464507), we get a palindrome (96686868669).

The spelling of 70546404162 in words is "seventy billion, five hundred forty-six million, four hundred four thousand, one hundred sixty-two".