11202401015 has 16 divisors (see below), whose sum is σ = 14868221088. Its totient is φ = 8048958336.

The previous prime is 11202400967. The next prime is 11202401017. The reversal of 11202401015 is 51010420211.

It is a cyclic number.

It is not a de Polignac number, because 11202401015 - 2²⁰ = 11201352439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11202400984 and 11202401002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202401017) 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, 2326577 + ... + 2331386.

It is an arithmetic number, because the mean of its divisors is an integer number (929263818).

Almost surely, 2^11202401015 is an apocalyptic number.

11202401015 is a deficient number, since it is larger than the sum of its proper divisors (3665820073).

11202401015 is a wasteful number, since it uses less digits than its factorization.

11202401015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4658018.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 11202401015 its reverse (51010420211), we get a palindrome (62212821226).

The spelling of 11202401015 in words is "eleven billion, two hundred two million, four hundred one thousand, fifteen".