3401335200021 has 32 divisors (see below), whose sum is σ = 5121875109888. Its totient is φ = 1989917562240.

The previous prime is 3401335200007. The next prime is 3401335200031. The reversal of 3401335200021 is 1200025331043.

It is not a de Polignac number, because 3401335200021 - 2¹⁰ = 3401335198997 is a prime.

It is a super-2 number, since 2×3401335200021² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3401335199964 and 3401335200000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401335200031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14907291 + ... + 15133736.

It is an arithmetic number, because the mean of its divisors is an integer number (160058597184).

Almost surely, 2^{3401335200021} is an apocalyptic number.

It is an amenable number.

3401335200021 is a deficient number, since it is larger than the sum of its proper divisors (1720539909867).

3401335200021 is a wasteful number, since it uses less digits than its factorization.

3401335200021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30041161.

The product of its (nonzero) digits is 2160, while the sum is 24.

The spelling of 3401335200021 in words is "three trillion, four hundred one billion, three hundred thirty-five million, two hundred thousand, twenty-one".