2371409493925 has 12 divisors (see below), whose sum is σ = 2966570322660. Its totient is φ = 1880338853120.

The previous prime is 2371409493923. The next prime is 2371409493997. The reversal of 2371409493925 is 5293949041732.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 141112171201 + 2230297322724 = 375649^2 + 1493418^2 .

It is not a de Polignac number, because 2371409493925 - 2¹ = 2371409493923 is a prime.

It is a super-3 number, since 3×2371409493925³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2371409493925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2371409493923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 419715670 + ... + 419721319.

It is an arithmetic number, because the mean of its divisors is an integer number (247214193555).

Almost surely, 2^{2371409493925} is an apocalyptic number.

2371409493925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2371409493925 is a deficient number, since it is larger than the sum of its proper divisors (595160828735).

2371409493925 is a wasteful number, since it uses less digits than its factorization.

2371409493925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839437112 (or 839437107 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 58.

The spelling of 2371409493925 in words is "two trillion, three hundred seventy-one billion, four hundred nine million, four hundred ninety-three thousand, nine hundred twenty-five".