33406621314 has 16 divisors (see below), whose sum is σ = 72887173920. Its totient is φ = 10123218560.

The previous prime is 33406621301. The next prime is 33406621343. The reversal of 33406621314 is 41312660433.

It is a super-2 number, since 2×33406621314² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253080399 + ... + 253080530.

It is an arithmetic number, because the mean of its divisors is an integer number (4555448370).

Almost surely, 2^33406621314 is an apocalyptic number.

33406621314 is an abundant number, since it is smaller than the sum of its proper divisors (39480552606).

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

33406621314 is a wasteful number, since it uses less digits than its factorization.

33406621314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506160945.

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 33406621314 in words is "thirty-three billion, four hundred six million, six hundred twenty-one thousand, three hundred fourteen".