431241350100240 has 40 divisors (see below), whose sum is σ = 1336848185311488. Its totient is φ = 114997693360000.

The previous prime is 431241350100233. The next prime is 431241350100259. The reversal of 431241350100240 is 42001053142134.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 431241350100198 and 431241350100207.

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, 898419479136 + ... + 898419479615.

Almost surely, 2^{431241350100240} is an apocalyptic number.

431241350100240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

431241350100240 is an abundant number, since it is smaller than the sum of its proper divisors (905606835211248).

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

431241350100240 is a wasteful number, since it uses less digits than its factorization.

431241350100240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1796838958767 (or 1796838958761 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 431241350100240 in words is "four hundred thirty-one trillion, two hundred forty-one billion, three hundred fifty million, one hundred thousand, two hundred forty".