1164753421552 has 40 divisors (see below), whose sum is σ = 2668031244000. Its totient is φ = 481966931712.

The previous prime is 1164753421547. The next prime is 1164753421591. The reversal of 1164753421552 is 2551243574611.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 179299927 + ... + 179306422.

It is an arithmetic number, because the mean of its divisors is an integer number (66700781100).

Almost surely, 2^{1164753421552} is an apocalyptic number.

It is an amenable number.

1164753421552 is an abundant number, since it is smaller than the sum of its proper divisors (1503277822448).

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

1164753421552 is a wasteful number, since it uses less digits than its factorization.

1164753421552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358606393 (or 358606387 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 46.

The spelling of 1164753421552 in words is "one trillion, one hundred sixty-four billion, seven hundred fifty-three million, four hundred twenty-one thousand, five hundred fifty-two".