1040112702 has 12 divisors (see below), whose sum is σ = 2253577560. Its totient is φ = 346704228.

The previous prime is 1040112677. The next prime is 1040112709. The reversal of 1040112702 is 2072110401.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 57784039 = 1040112702 / (1 + 0 + 4 + 0 + 1 + 1 + 2 + 7 + 0 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040112709) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28892002 + ... + 28892037.

It is an arithmetic number, because the mean of its divisors is an integer number (187798130).

Almost surely, 2^1040112702 is an apocalyptic number.

1040112702 is an abundant number, since it is smaller than the sum of its proper divisors (1213464858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1040112702 is a wasteful number, since it uses less digits than its factorization.

1040112702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57784047 (or 57784044 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 1040112702 is about 32250.7783161895. The cubic root of 1040112702 is about 1013.1960002839.

The spelling of 1040112702 in words is "one billion, forty million, one hundred twelve thousand, seven hundred two".