1264413764373 has 8 divisors (see below), whose sum is σ = 1685904746688. Its totient is φ = 842932645824.

The previous prime is 1264413764353. The next prime is 1264413764429. The reversal of 1264413764373 is 3734673144621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1264413764373 - 2¹⁶ = 1264413698837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1264413764353) 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, 2161465 + ... + 2683422.

It is an arithmetic number, because the mean of its divisors is an integer number (210738093336).

Almost surely, 2^{1264413764373} is an apocalyptic number.

It is an amenable number.

1264413764373 is a deficient number, since it is larger than the sum of its proper divisors (421490982315).

1264413764373 is an equidigital number, since it uses as much as digits as its factorization.

1264413764373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4931883.

The product of its digits is 6096384, while the sum is 51.

The spelling of 1264413764373 in words is "one trillion, two hundred sixty-four billion, four hundred thirteen million, seven hundred sixty-four thousand, three hundred seventy-three".