1204264704342 has 128 divisors (see below), whose sum is σ = 2847237120000. Its totient is φ = 332426280960.

The previous prime is 1204264704329. The next prime is 1204264704367. The reversal of 1204264704342 is 2434074624021.

It is a self number, because there is not a number n which added to its sum of digits gives 1204264704342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 74105034 + ... + 74121282.

It is an arithmetic number, because the mean of its divisors is an integer number (22244040000).

Almost surely, 2^{1204264704342} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1204264704342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1423618560000).

1204264704342 is an abundant number, since it is smaller than the sum of its proper divisors (1642972415658).

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

1204264704342 is a wasteful number, since it uses less digits than its factorization.

1204264704342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16718.

The product of its (nonzero) digits is 258048, while the sum is 39.

The spelling of 1204264704342 in words is "one trillion, two hundred four billion, two hundred sixty-four million, seven hundred four thousand, three hundred forty-two".