1023108477152 has 24 divisors (see below), whose sum is σ = 2014269189912. Its totient is φ = 511548048000.

The previous prime is 1023108477119. The next prime is 1023108477211. The reversal of 1023108477152 is 2517748013201.

It is a super-2 number, since 2×1023108477152² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3693902 + ... + 3961202.

It is an arithmetic number, because the mean of its divisors is an integer number (83927882913).

Almost surely, 2^{1023108477152} is an apocalyptic number.

It is an amenable number.

1023108477152 is a deficient number, since it is larger than the sum of its proper divisors (991160712760).

1023108477152 is a wasteful number, since it uses less digits than its factorization.

1023108477152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386922 (or 386914 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 41.

The spelling of 1023108477152 in words is "one trillion, twenty-three billion, one hundred eight million, four hundred seventy-seven thousand, one hundred fifty-two".