1552342044534 has 16 divisors (see below), whose sum is σ = 3104698154688. Its totient is φ = 517445003912.

The previous prime is 1552342044523. The next prime is 1552342044563. The reversal of 1552342044534 is 4354402432551.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1331089 + ... + 2208275.

It is an arithmetic number, because the mean of its divisors is an integer number (194043634668).

Almost surely, 2^{1552342044534} is an apocalyptic number.

1552342044534 is an abundant number, since it is smaller than the sum of its proper divisors (1552356110154).

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

1552342044534 is a wasteful number, since it uses less digits than its factorization.

1552342044534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172139.

The product of its (nonzero) digits is 1152000, while the sum is 42.

The spelling of 1552342044534 in words is "one trillion, five hundred fifty-two billion, three hundred forty-two million, forty-four thousand, five hundred thirty-four".