11141437373 has 32 divisors (see below), whose sum is σ = 13498679808. Its totient is φ = 9077529600.

The previous prime is 11141437369. The next prime is 11141437409. The reversal of 11141437373 is 37373414111.

It is a cyclic number.

It is not a de Polignac number, because 11141437373 - 2² = 11141437369 is a prime.

It is a super-2 number, since 2×11141437373² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11141437343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 308063 + ... + 342323.

It is an arithmetic number, because the mean of its divisors is an integer number (421833744).

Almost surely, 2^11141437373 is an apocalyptic number.

It is an amenable number.

11141437373 is a deficient number, since it is larger than the sum of its proper divisors (2357242435).

11141437373 is a wasteful number, since it uses less digits than its factorization.

11141437373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34373.

The product of its digits is 21168, while the sum is 35.

The spelling of 11141437373 in words is "eleven billion, one hundred forty-one million, four hundred thirty-seven thousand, three hundred seventy-three".