33013304402101 has 32 divisors (see below), whose sum is σ = 35490244608000. Its totient is φ = 30656567460288.

The previous prime is 33013304402081. The next prime is 33013304402123. The reversal of 33013304402101 is 10120440331033.

It is not a de Polignac number, because 33013304402101 - 2⁹ = 33013304401589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33013304402161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13498860 + ... + 15755818.

It is an arithmetic number, because the mean of its divisors is an integer number (1109070144000).

Almost surely, 2^{33013304402101} is an apocalyptic number.

It is an amenable number.

33013304402101 is a deficient number, since it is larger than the sum of its proper divisors (2476940205899).

33013304402101 is a wasteful number, since it uses less digits than its factorization.

33013304402101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257233.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 33013304402101 its reverse (10120440331033), we get a palindrome (43133744733134).

The spelling of 33013304402101 in words is "thirty-three trillion, thirteen billion, three hundred four million, four hundred two thousand, one hundred one".