3401400223 has 4 divisors (see below), whose sum is σ = 3663046408. Its totient is φ = 3139754040.

The previous prime is 3401400217. The next prime is 3401400251. The reversal of 3401400223 is 3220041043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3220041043 = 17 ⋅189414179.

It is a cyclic number.

It is not a de Polignac number, because 3401400223 - 2²⁵ = 3367845791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3401400223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401400203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130823073 + ... + 130823098.

It is an arithmetic number, because the mean of its divisors is an integer number (915761602).

Almost surely, 2^3401400223 is an apocalyptic number.

3401400223 is a deficient number, since it is larger than the sum of its proper divisors (261646185).

3401400223 is a wasteful number, since it uses less digits than its factorization.

3401400223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261646184.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3401400223 is about 58321.5245256843. The cubic root of 3401400223 is about 1503.9009902037.

Adding to 3401400223 its reverse (3220041043), we get a palindrome (6621441266).

The spelling of 3401400223 in words is "three billion, four hundred one million, four hundred thousand, two hundred twenty-three".