431400103332 has 48 divisors (see below), whose sum is σ = 1098149973312. Its totient is φ = 130722468480.

The previous prime is 431400103331. The next prime is 431400103391. The reversal of 431400103332 is 233301004134.

It is a super-2 number, since 2×431400103332² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (431400103331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5347278 + ... + 5427354.

It is an arithmetic number, because the mean of its divisors is an integer number (22878124444).

Almost surely, 2^431400103332 is an apocalyptic number.

It is an amenable number.

431400103332 is an abundant number, since it is smaller than the sum of its proper divisors (666749869980).

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

431400103332 is a wasteful number, since it uses less digits than its factorization.

431400103332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120908 (or 120906 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 431400103332 its reverse (233301004134), we get a palindrome (664701107466).

The spelling of 431400103332 in words is "four hundred thirty-one billion, four hundred million, one hundred three thousand, three hundred thirty-two".