420004014342 has 32 divisors (see below), whose sum is σ = 924779496960. Its totient is φ = 126106290720.

The previous prime is 420004014329. The next prime is 420004014373. The reversal of 420004014342 is 243410400024.

It is a happy number.

It is a congruent number.

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, 29184078 + ... + 29198465.

It is an arithmetic number, because the mean of its divisors is an integer number (28899359280).

Almost surely, 2^420004014342 is an apocalyptic number.

420004014342 is an abundant number, since it is smaller than the sum of its proper divisors (504775482618).

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

420004014342 is a wasteful number, since it uses less digits than its factorization.

420004014342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58382668.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 420004014342 its reverse (243410400024), we get a palindrome (663414414366).

The spelling of 420004014342 in words is "four hundred twenty billion, four million, fourteen thousand, three hundred forty-two".