33162260730 has 32 divisors (see below), whose sum is σ = 80548340544. Its totient is φ = 8736723456.

The previous prime is 33162260693. The next prime is 33162260741. The reversal of 33162260730 is 3706226133.

It is a junction number, because it is equal to n+sod(n) for n = 33162260691 and 33162260700.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6656599 + ... + 6661578.

It is an arithmetic number, because the mean of its divisors is an integer number (2517135642).

Almost surely, 2^33162260730 is an apocalyptic number.

33162260730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

33162260730 is an abundant number, since it is smaller than the sum of its proper divisors (47386079814).

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

33162260730 is a wasteful number, since it uses less digits than its factorization.

33162260730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13318270.

The product of its (nonzero) digits is 27216, while the sum is 33.

Adding to 33162260730 its reverse (3706226133), we get a palindrome (36868486863).

The spelling of 33162260730 in words is "thirty-three billion, one hundred sixty-two million, two hundred sixty thousand, seven hundred thirty".