13133021002231 has 16 divisors (see below), whose sum is σ = 14424419318400. Its totient is φ = 11882973528288.

The previous prime is 13133021002207. The next prime is 13133021002301. The reversal of 13133021002231 is 13220012033131.

It is a cyclic number.

It is not a de Polignac number, because 13133021002231 - 2³¹ = 13130873518583 is a prime.

It is a super-2 number, since 2×13133021002231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13133021072231) 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, 24406161 + ... + 24938458.

It is an arithmetic number, because the mean of its divisors is an integer number (901526207400).

Almost surely, 2^{13133021002231} is an apocalyptic number.

13133021002231 is a deficient number, since it is larger than the sum of its proper divisors (1291398316169).

13133021002231 is a wasteful number, since it uses less digits than its factorization.

13133021002231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49345038.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13133021002231 its reverse (13220012033131), we get a palindrome (26353033035362).

The spelling of 13133021002231 in words is "thirteen trillion, one hundred thirty-three billion, twenty-one million, two thousand, two hundred thirty-one".