15022001201 has 16 divisors (see below), whose sum is σ = 15804923904. Its totient is φ = 14250293904.

The previous prime is 15022001177. The next prime is 15022001231. The reversal of 15022001201 is 10210022051.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15022001201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15022001231) 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, 1774160 + ... + 1782606.

It is an arithmetic number, because the mean of its divisors is an integer number (987807744).

Almost surely, 2^15022001201 is an apocalyptic number.

It is an amenable number.

15022001201 is a deficient number, since it is larger than the sum of its proper divisors (782922703).

15022001201 is a wasteful number, since it uses less digits than its factorization.

15022001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9100.

The product of its (nonzero) digits is 40, while the sum is 14.

Adding to 15022001201 its reverse (10210022051), we get a palindrome (25232023252).

The spelling of 15022001201 in words is "fifteen billion, twenty-two million, one thousand, two hundred one".