1053654465126 has 16 divisors (see below), whose sum is σ = 2119081608000. Its totient is φ = 349256042088.

The previous prime is 1053654465091. The next prime is 1053654465167. The reversal of 1053654465126 is 6215644563501.

It is a happy number.

It is a super-2 number, since 2×1053654465126² (a number of 25 digits) contains 22 as substring.

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, 490527076 + ... + 490529223.

It is an arithmetic number, because the mean of its divisors is an integer number (132442600500).

Almost surely, 2^{1053654465126} is an apocalyptic number.

1053654465126 is an abundant number, since it is smaller than the sum of its proper divisors (1065427142874).

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

1053654465126 is a wasteful number, since it uses less digits than its factorization.

1053654465126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981056483.

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 1053654465126 in words is "one trillion, fifty-three billion, six hundred fifty-four million, four hundred sixty-five thousand, one hundred twenty-six".