2401252232240 has 40 divisors (see below), whose sum is σ = 5645640798720. Its totient is φ = 949708745216.

The previous prime is 2401252232233. The next prime is 2401252232251. The reversal of 2401252232240 is 422322521042.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168620144 + ... + 168634383.

It is an arithmetic number, because the mean of its divisors is an integer number (141141019968).

Almost surely, 2^{2401252232240} is an apocalyptic number.

2401252232240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2401252232240 is an abundant number, since it is smaller than the sum of its proper divisors (3244388566480).

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

2401252232240 is a wasteful number, since it uses less digits than its factorization.

2401252232240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337254629 (or 337254623 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 2401252232240 its reverse (422322521042), we get a palindrome (2823574753282).

The spelling of 2401252232240 in words is "two trillion, four hundred one billion, two hundred fifty-two million, two hundred thirty-two thousand, two hundred forty".