42312140413430 has 8 divisors (see below), whose sum is σ = 76161852744192. Its totient is φ = 16924856165368.

The previous prime is 42312140413409. The next prime is 42312140413471. The reversal of 42312140413430 is 3431404121324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2115607020662 + ... + 2115607020681.

It is an arithmetic number, because the mean of its divisors is an integer number (9520231593024).

Almost surely, 2^{42312140413430} is an apocalyptic number.

42312140413430 is a deficient number, since it is larger than the sum of its proper divisors (33849712330762).

42312140413430 is a wasteful number, since it uses less digits than its factorization.

42312140413430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4231214041350.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 42312140413430 its reverse (3431404121324), we get a palindrome (45743544534754).

The spelling of 42312140413430 in words is "forty-two trillion, three hundred twelve billion, one hundred forty million, four hundred thirteen thousand, four hundred thirty".