1042055411454 has 48 divisors (see below), whose sum is σ = 2315117376000. Its totient is φ = 338565438288.

The previous prime is 1042055411393. The next prime is 1042055411459. The reversal of 1042055411454 is 4541145502401.

1042055411454 is a `hidden beast` number, since 1 + 0 + 42 + 0 + 554 + 1 + 14 + 54 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042055411459) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1034604 + ... + 1776095.

It is an arithmetic number, because the mean of its divisors is an integer number (48231612000).

Almost surely, 2^{1042055411454} is an apocalyptic number.

1042055411454 is an abundant number, since it is smaller than the sum of its proper divisors (1273061964546).

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

1042055411454 is a wasteful number, since it uses less digits than its factorization.

1042055411454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2811229 (or 2811226 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 36.

The spelling of 1042055411454 in words is "one trillion, forty-two billion, fifty-five million, four hundred eleven thousand, four hundred fifty-four".