3400201123 has 16 divisors (see below), whose sum is σ = 3772137600. Its totient is φ = 3039129280.

The previous prime is 3400201111. The next prime is 3400201151. The reversal of 3400201123 is 3211020043.

It is a happy number.

It is not a de Polignac number, because 3400201123 - 2¹³ = 3400192931 is a prime.

It is a super-2 number, since 2×3400201123² = 23122735353700922258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3400201097 and 3400201106.

It is not an unprimeable number, because it can be changed into a prime (3400201163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165540 + ... + 184942.

It is an arithmetic number, because the mean of its divisors is an integer number (235758600).

Almost surely, 2^3400201123 is an apocalyptic number.

3400201123 is a deficient number, since it is larger than the sum of its proper divisors (371936477).

3400201123 is a wasteful number, since it uses less digits than its factorization.

3400201123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19682.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3400201123 is about 58311.2435384463. The cubic root of 3400201123 is about 1503.7242453820.

Adding to 3400201123 its reverse (3211020043), we get a palindrome (6611221166).

It can be divided in two parts, 340020 and 1123, that added together give a palindrome (341143).

The spelling of 3400201123 in words is "three billion, four hundred million, two hundred one thousand, one hundred twenty-three".