77413474130 has 16 divisors (see below), whose sum is σ = 139359714840. Its totient is φ = 30961953792.

The previous prime is 77413474123. The next prime is 77413474139. The reversal of 77413474130 is 3147431477.

It can be written as a sum of positive squares in 4 ways, for example, as 55551190249 + 21862283881 = 235693^2 + 147859^2 .

It is not an unprimeable number, because it can be changed into a prime (77413474139) 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, 333839 + ... + 516018.

Almost surely, 2^77413474130 is an apocalyptic number.

77413474130 is a deficient number, since it is larger than the sum of its proper divisors (61946240710).

77413474130 is a wasteful number, since it uses less digits than its factorization.

77413474130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858973.

The product of its (nonzero) digits is 197568, while the sum is 41.

It can be divided in two parts, 7741347 and 4130, that added together give a palindrome (7745477).

The spelling of 77413474130 in words is "seventy-seven billion, four hundred thirteen million, four hundred seventy-four thousand, one hundred thirty".