1235325104121 has 16 divisors (see below), whose sum is σ = 1648801363968. Its totient is φ = 822699696000.

The previous prime is 1235325104009. The next prime is 1235325104147. The reversal of 1235325104121 is 1214015235321.

It is a happy number.

It is not a de Polignac number, because 1235325104121 - 2¹⁸ = 1235324841977 is a prime.

It is a super-2 number, since 2×1235325104121² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1235325104161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23858541 + ... + 23910261.

It is an arithmetic number, because the mean of its divisors is an integer number (103050085248).

Almost surely, 2^{1235325104121} is an apocalyptic number.

It is an amenable number.

1235325104121 is a deficient number, since it is larger than the sum of its proper divisors (413476259847).

1235325104121 is a wasteful number, since it uses less digits than its factorization.

1235325104121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59792.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 1235325104121 in words is "one trillion, two hundred thirty-five billion, three hundred twenty-five million, one hundred four thousand, one hundred twenty-one".