7215226601063 has 48 divisors (see below), whose sum is σ = 8361651928320. Its totient is φ = 6205036900608.

The previous prime is 7215226601021. The next prime is 7215226601071. The reversal of 7215226601063 is 3601066225127.

It is not a de Polignac number, because 7215226601063 - 2¹² = 7215226596967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7215226601063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7215226601003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46993406 + ... + 47146692.

It is an arithmetic number, because the mean of its divisors is an integer number (174201081840).

Almost surely, 2^{7215226601063} is an apocalyptic number.

7215226601063 is a deficient number, since it is larger than the sum of its proper divisors (1146425327257).

7215226601063 is a wasteful number, since it uses less digits than its factorization.

7215226601063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153576 (or 153563 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 7215226601063 in words is "seven trillion, two hundred fifteen billion, two hundred twenty-six million, six hundred one thousand, sixty-three".