1164125250906 has 16 divisors (see below), whose sum is σ = 2350854876864. Its totient is φ = 384274354464.

The previous prime is 1164125250767. The next prime is 1164125250913. The reversal of 1164125250906 is 6090525214611.

It is a happy 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, 941848291 + ... + 941849526.

It is an arithmetic number, because the mean of its divisors is an integer number (146928429804).

Almost surely, 2^{1164125250906} is an apocalyptic number.

1164125250906 is an abundant number, since it is smaller than the sum of its proper divisors (1186729625958).

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

1164125250906 is a wasteful number, since it uses less digits than its factorization.

1164125250906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883697925.

The product of its (nonzero) digits is 129600, while the sum is 42.

The spelling of 1164125250906 in words is "one trillion, one hundred sixty-four billion, one hundred twenty-five million, two hundred fifty thousand, nine hundred six".