1053405015051 has 16 divisors (see below), whose sum is σ = 1429068009600. Its totient is φ = 690018052608.

The previous prime is 1053405015041. The next prime is 1053405015071. The reversal of 1053405015051 is 1505105043501.

It is not a de Polignac number, because 1053405015051 - 2²¹ = 1053402917899 is a prime.

It is a super-2 number, since 2×1053405015051² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053405015001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1153366 + ... + 1853931.

It is an arithmetic number, because the mean of its divisors is an integer number (89316750600).

Almost surely, 2^{1053405015051} is an apocalyptic number.

1053405015051 is a deficient number, since it is larger than the sum of its proper divisors (375662994549).

1053405015051 is a wasteful number, since it uses less digits than its factorization.

1053405015051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3009338.

The product of its (nonzero) digits is 7500, while the sum is 30.

The spelling of 1053405015051 in words is "one trillion, fifty-three billion, four hundred five million, fifteen thousand, fifty-one".