1201465342 has 32 divisors (see below), whose sum is σ = 2365159680. Its totient is φ = 443465280.

The previous prime is 1201465319. The next prime is 1201465367. The reversal of 1201465342 is 2435641021.

It is a self number, because there is not a number n which added to its sum of digits gives 1201465342.

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, 202383 + ... + 208234.

It is an arithmetic number, because the mean of its divisors is an integer number (73911240).

Almost surely, 2^1201465342 is an apocalyptic number.

1201465342 is a deficient number, since it is larger than the sum of its proper divisors (1163694338).

1201465342 is a wasteful number, since it uses less digits than its factorization.

1201465342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410656.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 1201465342 is about 34662.1600884884. The cubic root of 1201465342 is about 1063.0909371931.

The spelling of 1201465342 in words is "one billion, two hundred one million, four hundred sixty-five thousand, three hundred forty-two".