430100020131 has 16 divisors (see below), whose sum is σ = 578220773760. Its totient is φ = 284365912320.

The previous prime is 430100020123. The next prime is 430100020151. The reversal of 430100020131 is 131020001034.

It is not a de Polignac number, because 430100020131 - 2³ = 430100020123 is a prime.

It is a super-2 number, since 2×430100020131² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 430100020131.

It is not an unprimeable number, because it can be changed into a prime (430100020121) 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, 1021326 + ... + 1379603.

It is an arithmetic number, because the mean of its divisors is an integer number (36138798360).

Almost surely, 2^430100020131 is an apocalyptic number.

430100020131 is a deficient number, since it is larger than the sum of its proper divisors (148120753629).

430100020131 is a wasteful number, since it uses less digits than its factorization.

430100020131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2401426.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 430100020131 its reverse (131020001034), we get a palindrome (561120021165).

The spelling of 430100020131 in words is "four hundred thirty billion, one hundred million, twenty thousand, one hundred thirty-one".