1522011454053 has 16 divisors (see below), whose sum is σ = 2061321486336. Its totient is φ = 998734952880.

The previous prime is 1522011454043. The next prime is 1522011454099. The reversal of 1522011454053 is 3504541102251.

It is not a de Polignac number, because 1522011454053 - 2⁹ = 1522011453541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1522011454043) 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, 5756701 + ... + 6015282.

It is an arithmetic number, because the mean of its divisors is an integer number (128832592896).

Almost surely, 2^{1522011454053} is an apocalyptic number.

It is an amenable number.

1522011454053 is a deficient number, since it is larger than the sum of its proper divisors (539310032283).

1522011454053 is a wasteful number, since it uses less digits than its factorization.

1522011454053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11772664.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 1522011454053 in words is "one trillion, five hundred twenty-two billion, eleven million, four hundred fifty-four thousand, fifty-three".