1030743122 has 8 divisors (see below), whose sum is σ = 1627489200. Its totient is φ = 488246724.

The previous prime is 1030743113. The next prime is 1030743127. The reversal of 1030743122 is 2213470301.

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

It is not an unprimeable number, because it can be changed into a prime (1030743127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13562372 + ... + 13562447.

It is an arithmetic number, because the mean of its divisors is an integer number (203436150).

Almost surely, 2^1030743122 is an apocalyptic number.

1030743122 is a deficient number, since it is larger than the sum of its proper divisors (596746078).

1030743122 is a wasteful number, since it uses less digits than its factorization.

1030743122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27124840.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 1030743122 is about 32105.1883968931. The cubic root of 1030743122 is about 1010.1444494899.

The spelling of 1030743122 in words is "one billion, thirty million, seven hundred forty-three thousand, one hundred twenty-two".