1140102722 has 32 divisors (see below), whose sum is σ = 1993559040. Its totient is φ = 483252480.

The previous prime is 1140102721. The next prime is 1140102751. The reversal of 1140102722 is 2272010411.

It is a junction number, because it is equal to n+sod(n) for n = 1140102694 and 1140102703.

It is not an unprimeable number, because it can be changed into a prime (1140102721) 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, 26783 + ... + 54749.

It is an arithmetic number, because the mean of its divisors is an integer number (62298720).

Almost surely, 2^1140102722 is an apocalyptic number.

1140102722 is a deficient number, since it is larger than the sum of its proper divisors (853456318).

1140102722 is a wasteful number, since it uses less digits than its factorization.

1140102722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28106.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 1140102722 is about 33765.4071795381. The cubic root of 1140102722 is about 1044.6753024628.

The spelling of 1140102722 in words is "one billion, one hundred forty million, one hundred two thousand, seven hundred twenty-two".