1140270522 has 32 divisors (see below), whose sum is σ = 2406024000. Its totient is φ = 359267328.

The previous prime is 1140270491. The next prime is 1140270553. The reversal of 1140270522 is 2250720411.

It is an interprime number because it is at equal distance from previous prime (1140270491) and next prime (1140270553).

It is a junction number, because it is equal to n+sod(n) for n = 1140270492 and 1140270501.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40048 + ... + 62324.

It is an arithmetic number, because the mean of its divisors is an integer number (75188250).

Almost surely, 2^1140270522 is an apocalyptic number.

1140270522 is an abundant number, since it is smaller than the sum of its proper divisors (1265753478).

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

1140270522 is a wasteful number, since it uses less digits than its factorization.

1140270522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22750.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 1140270522 is about 33767.8918797132. The cubic root of 1140270522 is about 1044.7265516217.

Adding to 1140270522 its reverse (2250720411), we get a palindrome (3390990933).

The spelling of 1140270522 in words is "one billion, one hundred forty million, two hundred seventy thousand, five hundred twenty-two".