5215303445102 has 4 divisors (see below), whose sum is σ = 7822955167656. Its totient is φ = 2607651722550.

The previous prime is 5215303445071. The next prime is 5215303445111. The reversal of 5215303445102 is 2015443035125.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1303825861274 + ... + 1303825861277.

It is an arithmetic number, because the mean of its divisors is an integer number (1955738791914).

Almost surely, 2^{5215303445102} is an apocalyptic number.

5215303445102 is a deficient number, since it is larger than the sum of its proper divisors (2607651722554).

5215303445102 is a wasteful number, since it uses less digits than its factorization.

5215303445102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2607651722553.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 5215303445102 in words is "five trillion, two hundred fifteen billion, three hundred three million, four hundred forty-five thousand, one hundred two".