33032300130102 has 128 divisors (see below), whose sum is σ = 81684717649920. Its totient is φ = 8671749863040.

The previous prime is 33032300130091. The next prime is 33032300130119. The reversal of 33032300130102 is 20103100323033.

It is a super-2 number, since 2×33032300130102² (a number of 28 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 180698527 + ... + 180881237.

It is an arithmetic number, because the mean of its divisors is an integer number (638161856640).

Almost surely, 2^{33032300130102} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33032300130102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40842358824960).

33032300130102 is an abundant number, since it is smaller than the sum of its proper divisors (48652417519818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33032300130102 is a wasteful number, since it uses less digits than its factorization.

33032300130102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184258.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 33032300130102 its reverse (20103100323033), we get a palindrome (53135400453135).

The spelling of 33032300130102 in words is "thirty-three trillion, thirty-two billion, three hundred million, one hundred thirty thousand, one hundred two".