705951213342 has 32 divisors (see below), whose sum is σ = 1514254849920. Its totient is φ = 218725696800.

The previous prime is 705951213329. The next prime is 705951213367. The reversal of 705951213342 is 243312159507.

It is a junction number, because it is equal to n+sod(n) for n = 705951213294 and 705951213303.

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, 58414284 + ... + 58426367.

It is an arithmetic number, because the mean of its divisors is an integer number (47320464060).

Almost surely, 2^705951213342 is an apocalyptic number.

705951213342 is an abundant number, since it is smaller than the sum of its proper divisors (808303636578).

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

705951213342 is a wasteful number, since it uses less digits than its factorization.

705951213342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116840728.

The product of its (nonzero) digits is 226800, while the sum is 42.

The spelling of 705951213342 in words is "seven hundred five billion, nine hundred fifty-one million, two hundred thirteen thousand, three hundred forty-two".