11402632214425 has 6 divisors (see below), whose sum is σ = 14139263945918. Its totient is φ = 9122105771520.

The previous prime is 11402632214423. The next prime is 11402632214447. The reversal of 11402632214425 is 52441223620411.

It can be written as a sum of positive squares in 3 ways, for example, as 313092845209 + 11089539369216 = 559547^2 + 3330096^2 .

It is not a de Polignac number, because 11402632214425 - 2¹ = 11402632214423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11402632214423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 228052644264 + ... + 228052644313.

Almost surely, 2^{11402632214425} is an apocalyptic number.

It is an amenable number.

11402632214425 is a deficient number, since it is larger than the sum of its proper divisors (2736631731493).

11402632214425 is an equidigital number, since it uses as much as digits as its factorization.

11402632214425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456105288587 (or 456105288582 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 11402632214425 its reverse (52441223620411), we get a palindrome (63843855834836).

The spelling of 11402632214425 in words is "eleven trillion, four hundred two billion, six hundred thirty-two million, two hundred fourteen thousand, four hundred twenty-five".