403232101000 has 64 divisors (see below), whose sum is σ = 943733306880. Its totient is φ = 161263748800.

The previous prime is 403232100979. The next prime is 403232101037. The reversal of 403232101000 is 101232304.

It is a happy number.

It is a super-2 number, since 2×403232101000² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6013659 + ... + 6080341.

It is an arithmetic number, because the mean of its divisors is an integer number (14745832920).

Almost surely, 2^403232101000 is an apocalyptic number.

403232101000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

403232101000 is an abundant number, since it is smaller than the sum of its proper divisors (540501205880).

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

403232101000 is a wasteful number, since it uses less digits than its factorization.

403232101000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72751 (or 72737 counting only the distinct ones).

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

Adding to 403232101000 its reverse (101232304), we get a palindrome (403333333304).

The spelling of 403232101000 in words is "four hundred three billion, two hundred thirty-two million, one hundred one thousand".