7215060016020 has 96 divisors (see below), whose sum is σ = 21395711433600. Its totient is φ = 1810400026624.

The previous prime is 7215060015983. The next prime is 7215060016027. The reversal of 7215060016020 is 206100605127.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7215060016027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3367276 + ... + 5076284.

It is an arithmetic number, because the mean of its divisors is an integer number (222871994100).

Almost surely, 2^{7215060016020} is an apocalyptic number.

It is an amenable number.

7215060016020 is an abundant number, since it is smaller than the sum of its proper divisors (14180651417580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7215060016020 is a wasteful number, since it uses less digits than its factorization.

7215060016020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713177 (or 1713175 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The spelling of 7215060016020 in words is "seven trillion, two hundred fifteen billion, sixty million, sixteen thousand, twenty".