102053616222511 has 4 divisors (see below), whose sum is σ = 102053641258800. Its totient is φ = 102053591186224.

The previous prime is 102053616222499. The next prime is 102053616222517. The reversal of 102053616222511 is 115222616350201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102053616222511 - 2⁴¹ = 99854592966959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102053616222517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4829806 + ... + 15080923.

It is an arithmetic number, because the mean of its divisors is an integer number (25513410314700).

Almost surely, 2^{102053616222511} is an apocalyptic number.

102053616222511 is a deficient number, since it is larger than the sum of its proper divisors (25036289).

102053616222511 is an equidigital number, since it uses as much as digits as its factorization.

102053616222511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25036288.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 102053616222511 in words is "one hundred two trillion, fifty-three billion, six hundred sixteen million, two hundred twenty-two thousand, five hundred eleven".