3400366999971 has 64 divisors (see below), whose sum is σ = 5067005690880. Its totient is φ = 2018385008640.

The previous prime is 3400366999903. The next prime is 3400366999979. The reversal of 3400366999971 is 1799996630043.

It is not a de Polignac number, because 3400366999971 - 2¹³ = 3400366991779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3400366999979) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 76190055 + ... + 76234671.

It is an arithmetic number, because the mean of its divisors is an integer number (79171963920).

Almost surely, 2^{3400366999971} is an apocalyptic number.

3400366999971 is a deficient number, since it is larger than the sum of its proper divisors (1666638690909).

3400366999971 is a wasteful number, since it uses less digits than its factorization.

3400366999971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45676.

The product of its (nonzero) digits is 59521392, while the sum is 66.

The spelling of 3400366999971 in words is "three trillion, four hundred billion, three hundred sixty-six million, nine hundred ninety-nine thousand, nine hundred seventy-one".