303534056142 has 48 divisors (see below), whose sum is σ = 673798205808. Its totient is φ = 98695512960.

The previous prime is 303534056093. The next prime is 303534056173. The reversal of 303534056142 is 241650435303.

303534056142 is a `hidden beast` number, since 3 + 0 + 3 + 5 + 34 + 0 + 5 + 614 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 303534056097 and 303534056106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5613628 + ... + 5667440.

It is an arithmetic number, because the mean of its divisors is an integer number (14037462621).

Almost surely, 2^303534056142 is an apocalyptic number.

303534056142 is an abundant number, since it is smaller than the sum of its proper divisors (370264149666).

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

303534056142 is a wasteful number, since it uses less digits than its factorization.

303534056142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61505 (or 61502 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 303534056142 in words is "three hundred three billion, five hundred thirty-four million, fifty-six thousand, one hundred forty-two".