1204000356142 has 16 divisors (see below), whose sum is σ = 1854857150640. Its totient is φ = 585715442688.

The previous prime is 1204000356127. The next prime is 1204000356149. The reversal of 1204000356142 is 2416530004021.

It is a self number, because there is not a number n which added to its sum of digits gives 1204000356142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204000356149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3204334 + ... + 3560302.

It is an arithmetic number, because the mean of its divisors is an integer number (115928571915).

Almost surely, 2^{1204000356142} is an apocalyptic number.

1204000356142 is a deficient number, since it is larger than the sum of its proper divisors (650856794498).

1204000356142 is a wasteful number, since it uses less digits than its factorization.

1204000356142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401715.

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

The spelling of 1204000356142 in words is "one trillion, two hundred four billion, three hundred fifty-six thousand, one hundred forty-two".