121413010402133 has 4 divisors (see below), whose sum is σ = 121439595256800. Its totient is φ = 121386425547468.

The previous prime is 121413010402109. The next prime is 121413010402153. The reversal of 121413010402133 is 331204010314121.

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 a de Polignac number, because none of the positive numbers 2^k-121413010402133 is a prime.

It is a super-2 number, since 2×121413010402133² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121413010402153) 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, 13292420483 + ... + 13292429616.

It is an arithmetic number, because the mean of its divisors is an integer number (30359898814200).

Almost surely, 2^{121413010402133} is an apocalyptic number.

It is an amenable number.

121413010402133 is a deficient number, since it is larger than the sum of its proper divisors (26584854667).

121413010402133 is an equidigital number, since it uses as much as digits as its factorization.

121413010402133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26584854666.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 121413010402133 its reverse (331204010314121), we get a palindrome (452617020716254).

The spelling of 121413010402133 in words is "one hundred twenty-one trillion, four hundred thirteen billion, ten million, four hundred two thousand, one hundred thirty-three".