1397308103763 has 64 divisors (see below), whose sum is σ = 2439518860800. Its totient is φ = 697005250560.

The previous prime is 1397308103761. The next prime is 1397308103803. The reversal of 1397308103763 is 3673018037931.

It is not a de Polignac number, because 1397308103763 - 2¹ = 1397308103761 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (1397308103761) 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 63 ways as a sum of consecutive naturals, for example, 4903428 + ... + 5180561.

It is an arithmetic number, because the mean of its divisors is an integer number (38117482200).

Almost surely, 2^{1397308103763} is an apocalyptic number.

1397308103763 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1397308103763 is a deficient number, since it is larger than the sum of its proper divisors (1042210757037).

1397308103763 is a wasteful number, since it uses less digits than its factorization.

1397308103763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10084052.

The product of its (nonzero) digits is 1714608, while the sum is 51.

The spelling of 1397308103763 in words is "one trillion, three hundred ninety-seven billion, three hundred eight million, one hundred three thousand, seven hundred sixty-three".