1053102325021 has 8 divisors (see below), whose sum is σ = 1108550520000. Its totient is φ = 997656305760.

The previous prime is 1053102325003. The next prime is 1053102325027. The reversal of 1053102325021 is 1205232013501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1053102325021 - 2²³ = 1053093936413 is a prime.

It is a super-2 number, since 2×1053102325021² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053102325027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501105 + ... + 1535353.

It is an arithmetic number, because the mean of its divisors is an integer number (138568815000).

Almost surely, 2^{1053102325021} is an apocalyptic number.

It is an amenable number.

1053102325021 is a deficient number, since it is larger than the sum of its proper divisors (55448194979).

1053102325021 is a wasteful number, since it uses less digits than its factorization.

1053102325021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087859.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 1053102325021 its reverse (1205232013501), we get a palindrome (2258334338522).

The spelling of 1053102325021 in words is "one trillion, fifty-three billion, one hundred two million, three hundred twenty-five thousand, twenty-one".