33400052151320 has 16 divisors (see below), whose sum is σ = 75150117340560. Its totient is φ = 13360020860512.

The previous prime is 33400052151299. The next prime is 33400052151391. The reversal of 33400052151320 is 2315125000433.

It is a happy number.

It is a super-2 number, since 2×33400052151320² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417500651852 + ... + 417500651931.

It is an arithmetic number, because the mean of its divisors is an integer number (4696882333785).

Almost surely, 2^{33400052151320} is an apocalyptic number.

It is an amenable number.

33400052151320 is an abundant number, since it is smaller than the sum of its proper divisors (41750065189240).

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

33400052151320 is a wasteful number, since it uses less digits than its factorization.

33400052151320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835001303794 (or 835001303790 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 33400052151320 its reverse (2315125000433), we get a palindrome (35715177151753).

The spelling of 33400052151320 in words is "thirty-three trillion, four hundred billion, fifty-two million, one hundred fifty-one thousand, three hundred twenty".