102233311313131 has 4 divisors (see below), whose sum is σ = 103038298016512. Its totient is φ = 101428324609752.

The previous prime is 102233311313129. The next prime is 102233311313269. The reversal of 102233311313131 is 131313113332201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102233311313131 - 2¹ = 102233311313129 is a prime.

It is a super-2 number, since 2×102233311313131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102233311313131.

It is not an unprimeable number, because it can be changed into a prime (102233311313831) 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, 402493351500 + ... + 402493351753.

It is an arithmetic number, because the mean of its divisors is an integer number (25759574504128).

Almost surely, 2^{102233311313131} is an apocalyptic number.

102233311313131 is a deficient number, since it is larger than the sum of its proper divisors (804986703381).

102233311313131 is an equidigital number, since it uses as much as digits as its factorization.

102233311313131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804986703380.

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 102233311313131 its reverse (131313113332201), we get a palindrome (233546424645332).

The spelling of 102233311313131 in words is "one hundred two trillion, two hundred thirty-three billion, three hundred eleven million, three hundred thirteen thousand, one hundred thirty-one".