1164415741506 has 48 divisors (see below), whose sum is σ = 2674864228608. Its totient is φ = 364820400000.

The previous prime is 1164415741501. The next prime is 1164415741519. The reversal of 1164415741506 is 6051475144611.

1164415741506 is a `hidden beast` number, since 1 + 1 + 6 + 441 + 57 + 4 + 150 + 6 = 666.

It is a super-2 number, since 2×1164415741506² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1164415741501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2303670 + ... + 2763281.

It is an arithmetic number, because the mean of its divisors is an integer number (55726338096).

Almost surely, 2^{1164415741506} is an apocalyptic number.

1164415741506 is an abundant number, since it is smaller than the sum of its proper divisors (1510448487102).

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

1164415741506 is a wasteful number, since it uses less digits than its factorization.

1164415741506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5067727 (or 5067724 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 1164415741506 in words is "one trillion, one hundred sixty-four billion, four hundred fifteen million, seven hundred forty-one thousand, five hundred six".