1042126324525 has 48 divisors (see below), whose sum is σ = 1523518113600. Its totient is φ = 697136486400.

The previous prime is 1042126324513. The next prime is 1042126324559. The reversal of 1042126324525 is 5254236212401.

1042126324525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1042126324525 - 2²¹ = 1042124227373 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 496701 + ... + 1526749.

It is an arithmetic number, because the mean of its divisors is an integer number (31739960700).

Almost surely, 2^{1042126324525} is an apocalyptic number.

It is an amenable number.

1042126324525 is a deficient number, since it is larger than the sum of its proper divisors (481391789075).

1042126324525 is a wasteful number, since it uses less digits than its factorization.

1042126324525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030366 (or 1030361 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 1042126324525 in words is "one trillion, forty-two billion, one hundred twenty-six million, three hundred twenty-four thousand, five hundred twenty-five".