1400122104 has 32 divisors (see below), whose sum is σ = 3574782720. Its totient is φ = 456777056.

The previous prime is 1400122049. The next prime is 1400122123. The reversal of 1400122104 is 4012210041.

1400122104 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1400122104² = 3920683812218773632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 619494 + ... + 621749.

It is an arithmetic number, because the mean of its divisors is an integer number (111711960).

Almost surely, 2^1400122104 is an apocalyptic number.

It is an amenable number.

1400122104 is an abundant number, since it is smaller than the sum of its proper divisors (2174660616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1400122104 is a wasteful number, since it uses less digits than its factorization.

1400122104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241299 (or 1241295 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1400122104 is about 37418.2055154974. The cubic root of 1400122104 is about 1118.7214640870.

Adding to 1400122104 its reverse (4012210041), we get a palindrome (5412332145).

The spelling of 1400122104 in words is "one billion, four hundred million, one hundred twenty-two thousand, one hundred four".