4001245523130 has 64 divisors (see below), whose sum is σ = 9913304890368. Its totient is φ = 1032523054080.

The previous prime is 4001245523071. The next prime is 4001245523131. The reversal of 4001245523130 is 313255421004.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (4001245523131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18489634 + ... + 18704786.

It is an arithmetic number, because the mean of its divisors is an integer number (154895388912).

Almost surely, 2^{4001245523130} is an apocalyptic number.

4001245523130 is an abundant number, since it is smaller than the sum of its proper divisors (5912059367238).

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

4001245523130 is a wasteful number, since it uses less digits than its factorization.

4001245523130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235191.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 4001245523130 in words is "four trillion, one billion, two hundred forty-five million, five hundred twenty-three thousand, one hundred thirty".