1232525222401 has 4 divisors (see below), whose sum is σ = 1344572969904. Its totient is φ = 1120477474900.

The previous prime is 1232525222359. The next prime is 1232525222449. The reversal of 1232525222401 is 1042225252321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1232525222401 - 2¹³ = 1232525214209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232525222501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56023873735 + ... + 56023873756.

It is an arithmetic number, because the mean of its divisors is an integer number (336143242476).

Almost surely, 2^{1232525222401} is an apocalyptic number.

1232525222401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1232525222401 is a deficient number, since it is larger than the sum of its proper divisors (112047747503).

1232525222401 is a wasteful number, since it uses less digits than its factorization.

1232525222401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112047747502.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 1232525222401 in words is "one trillion, two hundred thirty-two billion, five hundred twenty-five million, two hundred twenty-two thousand, four hundred one".