101213130333 has 64 divisors (see below), whose sum is σ = 167929901568. Its totient is φ = 52895047680.

The previous prime is 101213130331. The next prime is 101213130349. The reversal of 101213130333 is 333031312101.

It is not a de Polignac number, because 101213130333 - 2¹ = 101213130331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101213130331) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11315643 + ... + 11324583.

It is an arithmetic number, because the mean of its divisors is an integer number (2623904712).

Almost surely, 2^101213130333 is an apocalyptic number.

It is an amenable number.

101213130333 is a deficient number, since it is larger than the sum of its proper divisors (66716771235).

101213130333 is a wasteful number, since it uses less digits than its factorization.

101213130333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9862.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 101213130333 its reverse (333031312101), we get a palindrome (434244442434).

The spelling of 101213130333 in words is "one hundred one billion, two hundred thirteen million, one hundred thirty thousand, three hundred thirty-three".