400433322102 has 32 divisors (see below), whose sum is σ = 885640832640. Its totient is φ = 119681190720.

The previous prime is 400433322101. The next prime is 400433322137. The reversal of 400433322102 is 201223334004.

It is a super-4 number, since 4×400433322102⁴ (a number of 48 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (400433322101) 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, 41551152 + ... + 41560787.

It is an arithmetic number, because the mean of its divisors is an integer number (27676276020).

Almost surely, 2^400433322102 is an apocalyptic number.

400433322102 is an abundant number, since it is smaller than the sum of its proper divisors (485207510538).

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

400433322102 is a wasteful number, since it uses less digits than its factorization.

400433322102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83112028.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 400433322102 its reverse (201223334004), we get a palindrome (601656656106).

The spelling of 400433322102 in words is "four hundred billion, four hundred thirty-three million, three hundred twenty-two thousand, one hundred two".