1145475372376 has 16 divisors (see below), whose sum is σ = 2205814062240. Its totient is φ = 557258289120.

The previous prime is 1145475372341. The next prime is 1145475372401. The reversal of 1145475372376 is 6732735745411.

It is a super-2 number, since 2×1145475372376² (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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1934924320 + ... + 1934924911.

It is an arithmetic number, because the mean of its divisors is an integer number (137863378890).

Almost surely, 2^{1145475372376} is an apocalyptic number.

It is an amenable number.

1145475372376 is a deficient number, since it is larger than the sum of its proper divisors (1060338689864).

1145475372376 is a wasteful number, since it uses less digits than its factorization.

1145475372376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3869849274 (or 3869849270 counting only the distinct ones).

The product of its digits is 14817600, while the sum is 55.

The spelling of 1145475372376 in words is "one trillion, one hundred forty-five billion, four hundred seventy-five million, three hundred seventy-two thousand, three hundred seventy-six".