1464253113922 has 4 divisors (see below), whose sum is σ = 2196379670886. Its totient is φ = 732126556960.

The previous prime is 1464253113913. The next prime is 1464253113929. The reversal of 1464253113922 is 2293113524641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1396294359201 + 67958754721 = 1181649^2 + 260689^2 .

It is not an unprimeable number, because it can be changed into a prime (1464253113929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366063278479 + ... + 366063278482.

Almost surely, 2^{1464253113922} is an apocalyptic number.

1464253113922 is a deficient number, since it is larger than the sum of its proper divisors (732126556964).

1464253113922 is an equidigital number, since it uses as much as digits as its factorization.

1464253113922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732126556963.

The product of its digits is 311040, while the sum is 43.

The spelling of 1464253113922 in words is "one trillion, four hundred sixty-four billion, two hundred fifty-three million, one hundred thirteen thousand, nine hundred twenty-two".