400103562162 has 16 divisors (see below), whose sum is σ = 800214652800. Its totient is φ = 133366599312.

The previous prime is 400103562139. The next prime is 400103562163. The reversal of 400103562162 is 261265301004.

400103562162 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 2×400103562162² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (400103562163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 567708 + ... + 1059480.

It is an arithmetic number, because the mean of its divisors is an integer number (50013415800).

Almost surely, 2^400103562162 is an apocalyptic number.

400103562162 is an abundant number, since it is smaller than the sum of its proper divisors (400111090638).

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

400103562162 is a wasteful number, since it uses less digits than its factorization.

400103562162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627377.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 400103562162 its reverse (261265301004), we get a palindrome (661368863166).

The spelling of 400103562162 in words is "four hundred billion, one hundred three million, five hundred sixty-two thousand, one hundred sixty-two".