33740040374 has 32 divisors (see below), whose sum is σ = 52137171072. Its totient is φ = 16365888000.

The previous prime is 33740040361. The next prime is 33740040377. The reversal of 33740040374 is 47304004733.

It is a super-2 number, since 2×33740040374² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33740040377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14687594 + ... + 14689890.

It is an arithmetic number, because the mean of its divisors is an integer number (1629286596).

Almost surely, 2^33740040374 is an apocalyptic number.

33740040374 is a deficient number, since it is larger than the sum of its proper divisors (18397130698).

33740040374 is a wasteful number, since it uses less digits than its factorization.

33740040374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3272.

The product of its (nonzero) digits is 84672, while the sum is 35.

The spelling of 33740040374 in words is "thirty-three billion, seven hundred forty million, forty thousand, three hundred seventy-four".