13801801046 has 16 divisors (see below), whose sum is σ = 23363551440. Its totient is φ = 6057216480.

The previous prime is 13801801037. The next prime is 13801801093. The reversal of 13801801046 is 64010810831.

It is a happy number.

It is a super-2 number, since 2×13801801046² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10815821 + ... + 10817096.

It is an arithmetic number, because the mean of its divisors is an integer number (1460221965).

Almost surely, 2^13801801046 is an apocalyptic number.

13801801046 is a deficient number, since it is larger than the sum of its proper divisors (9561750394).

13801801046 is a wasteful number, since it uses less digits than its factorization.

13801801046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21632959.

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 13801801046 in words is "thirteen billion, eight hundred one million, eight hundred one thousand, forty-six".