13135022411025 has 24 divisors (see below), whose sum is σ = 21716816840320. Its totient is φ = 7005265784640.

The previous prime is 13135022410901. The next prime is 13135022411113. The reversal of 13135022411025 is 52011422053131.

It is a happy number.

It is not a de Polignac number, because 13135022411025 - 2²⁴ = 13135005633809 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13135022410983 and 13135022411001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5983416 + ... + 7878534.

Almost surely, 2^{13135022411025} is an apocalyptic number.

13135022411025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13135022411025 is a deficient number, since it is larger than the sum of its proper divisors (8581794429295).

13135022411025 is a wasteful number, since it uses less digits than its factorization.

13135022411025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987545 (or 1987540 counting only the distinct ones).

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

Adding to 13135022411025 its reverse (52011422053131), we get a palindrome (65146444464156).

The spelling of 13135022411025 in words is "thirteen trillion, one hundred thirty-five billion, twenty-two million, four hundred eleven thousand, twenty-five".