240401031375 has 32 divisors (see below), whose sum is σ = 401289430464. Its totient is φ = 127809360000.

The previous prime is 240401031371. The next prime is 240401031439. The reversal of 240401031375 is 573130104042.

It is a happy number.

It is not a de Polignac number, because 240401031375 - 2² = 240401031371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240401031371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 892276 + ... + 1130025.

It is an arithmetic number, because the mean of its divisors is an integer number (12540294702).

Almost surely, 2^240401031375 is an apocalyptic number.

240401031375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

240401031375 is a deficient number, since it is larger than the sum of its proper divisors (160888399089).

240401031375 is a wasteful number, since it uses less digits than its factorization.

240401031375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022636 (or 2022626 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 240401031375 in words is "two hundred forty billion, four hundred one million, thirty-one thousand, three hundred seventy-five".