430011201040 has 40 divisors (see below), whose sum is σ = 1012431450240. Its totient is φ = 169827206016.

The previous prime is 430011201017. The next prime is 430011201091. The reversal of 430011201040 is 40102110034.

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 (16).

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, 34013554 + ... + 34026193.

It is an arithmetic number, because the mean of its divisors is an integer number (25310786256).

Almost surely, 2^430011201040 is an apocalyptic number.

430011201040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

430011201040 is an abundant number, since it is smaller than the sum of its proper divisors (582420249200).

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

430011201040 is a wasteful number, since it uses less digits than its factorization.

430011201040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68039839 (or 68039833 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 430011201040 its reverse (40102110034), we get a palindrome (470113311074).

The spelling of 430011201040 in words is "four hundred thirty billion, eleven million, two hundred one thousand, forty".