7195946021229 has 16 divisors (see below), whose sum is σ = 10965707010560. Its totient is φ = 4111798181040.

The previous prime is 7195946021197. The next prime is 7195946021249. The reversal of 7195946021229 is 9221206495917.

It is a happy number.

It is not a de Polignac number, because 7195946021229 - 2⁵ = 7195946021197 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7195946021249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6605959 + ... + 7617780.

It is an arithmetic number, because the mean of its divisors is an integer number (685356688160).

Almost surely, 2^{7195946021229} is an apocalyptic number.

It is an amenable number.

7195946021229 is a deficient number, since it is larger than the sum of its proper divisors (3769760989331).

7195946021229 is a wasteful number, since it uses less digits than its factorization.

7195946021229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14247840.

The product of its (nonzero) digits is 4898880, while the sum is 57.

The spelling of 7195946021229 in words is "seven trillion, one hundred ninety-five billion, nine hundred forty-six million, twenty-one thousand, two hundred twenty-nine".