314454202142 has 8 divisors (see below), whose sum is σ = 476351415432. Its totient is φ = 155670397000.

The previous prime is 314454202087. The next prime is 314454202147. The reversal of 314454202142 is 241202454413.

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

It is a junction number, because it is equal to n+sod(n) for n = 314454202099 and 314454202108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314454202147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778351784 + ... + 778352187.

It is an arithmetic number, because the mean of its divisors is an integer number (59543926929).

Almost surely, 2^314454202142 is an apocalyptic number.

314454202142 is a deficient number, since it is larger than the sum of its proper divisors (161897213290).

314454202142 is a wasteful number, since it uses less digits than its factorization.

314454202142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556704074.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 314454202142 its reverse (241202454413), we get a palindrome (555656656555).

The spelling of 314454202142 in words is "three hundred fourteen billion, four hundred fifty-four million, two hundred two thousand, one hundred forty-two".