2321050115040 has 96 divisors (see below), whose sum is σ = 7344094334976. Its totient is φ = 616171123200.

The previous prime is 2321050115023. The next prime is 2321050115057. The reversal of 2321050115040 is 405110501232.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2321050115023) and next prime (2321050115057).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 2321050115040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10734936 + ... + 10949015.

It is an arithmetic number, because the mean of its divisors is an integer number (76500982656).

Almost surely, 2^{2321050115040} is an apocalyptic number.

2321050115040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2321050115040 is an abundant number, since it is smaller than the sum of its proper divisors (5023044219936).

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

2321050115040 is a wasteful number, since it uses less digits than its factorization.

2321050115040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21684192 (or 21684184 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 2321050115040 its reverse (405110501232), we get a palindrome (2726160616272).

The spelling of 2321050115040 in words is "two trillion, three hundred twenty-one billion, fifty million, one hundred fifteen thousand, forty".