3140123034 has 16 divisors (see below), whose sum is σ = 6287905440. Its totient is φ = 1045431120.

The previous prime is 3140123029. The next prime is 3140123053. The reversal of 3140123034 is 4303210413.

It is a self number, because there is not a number n which added to its sum of digits gives 3140123034.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313804 + ... + 323655.

It is an arithmetic number, because the mean of its divisors is an integer number (392994090).

Almost surely, 2^3140123034 is an apocalyptic number.

3140123034 is an abundant number, since it is smaller than the sum of its proper divisors (3147782406).

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

3140123034 is a wasteful number, since it uses less digits than its factorization.

3140123034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638285.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3140123034 is about 56036.8007116752. The cubic root of 3140123034 is about 1464.3634759585.

Adding to 3140123034 its reverse (4303210413), we get a palindrome (7443333447).

The spelling of 3140123034 in words is "three billion, one hundred forty million, one hundred twenty-three thousand, thirty-four".