1376680694532 has 96 divisors (see below), whose sum is σ = 3845042732160. Its totient is φ = 377819719680.

The previous prime is 1376680694489. The next prime is 1376680694537. The reversal of 1376680694532 is 2354960866731.

It is not an unprimeable number, because it can be changed into a prime (1376680694537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7477557 + ... + 7659452.

It is an arithmetic number, because the mean of its divisors is an integer number (40052528460).

It is a 2-persistent number, because it is pandigital, and so is 2⋅1376680694532 = 2753361389064, but 3⋅1376680694532 = 4130042083596 is not.

Almost surely, 2^{1376680694532} is an apocalyptic number.

1376680694532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1376680694532 is an abundant number, since it is smaller than the sum of its proper divisors (2468362037628).

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

1376680694532 is a wasteful number, since it uses less digits than its factorization.

1376680694532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15137093 (or 15137091 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 60.

The spelling of 1376680694532 in words is "one trillion, three hundred seventy-six billion, six hundred eighty million, six hundred ninety-four thousand, five hundred thirty-two".