1100741131 has 8 divisors (see below), whose sum is σ = 1267896320. Its totient is φ = 936062568.

The previous prime is 1100741129. The next prime is 1100741141. The reversal of 1100741131 is 1311470011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1100741131 - 2¹ = 1100741129 is a prime.

It is a super-2 number, since 2×1100741131² = 2423262074950318322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100741099 and 1100741108.

It is not an unprimeable number, because it can be changed into a prime (1100741101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 618201 + ... + 619978.

It is an arithmetic number, because the mean of its divisors is an integer number (158487040).

Almost surely, 2^1100741131 is an apocalyptic number.

1100741131 is a deficient number, since it is larger than the sum of its proper divisors (167155189).

1100741131 is a wasteful number, since it uses less digits than its factorization.

1100741131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238313.

The product of its (nonzero) digits is 84, while the sum is 19.

The square root of 1100741131 is about 33177.4189924412. The cubic root of 1100741131 is about 1032.5118981953.

The spelling of 1100741131 in words is "one billion, one hundred million, seven hundred forty-one thousand, one hundred thirty-one".