1310432479377 has 32 divisors (see below), whose sum is σ = 2043440931840. Its totient is φ = 731349380160.

The previous prime is 1310432479357. The next prime is 1310432479397. The reversal of 1310432479377 is 7739742340131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1310432479357) and next prime (1310432479397).

It is not a de Polignac number, because 1310432479377 - 2¹¹ = 1310432477329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1310432479327) 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 31 ways as a sum of consecutive naturals, for example, 14023074 + ... + 14116212.

It is an arithmetic number, because the mean of its divisors is an integer number (63857529120).

Almost surely, 2^{1310432479377} is an apocalyptic number.

It is an amenable number.

1310432479377 is a deficient number, since it is larger than the sum of its proper divisors (733008452463).

1310432479377 is a wasteful number, since it uses less digits than its factorization.

1310432479377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108773.

The product of its (nonzero) digits is 2667168, while the sum is 51.

The spelling of 1310432479377 in words is "one trillion, three hundred ten billion, four hundred thirty-two million, four hundred seventy-nine thousand, three hundred seventy-seven".