1114051530 has 32 divisors (see below), whose sum is σ = 2765923200. Its totient is φ = 286836032.

The previous prime is 1114051469. The next prime is 1114051571. The reversal of 1114051530 is 351504111.

It is a happy number.

It is a super-2 number, since 2×1114051530² = 2482221622990681800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1114051497 and 1114051506.

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, 639390 + ... + 641129.

It is an arithmetic number, because the mean of its divisors is an integer number (86435100).

Almost surely, 2^1114051530 is an apocalyptic number.

1114051530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1114051530 is an abundant number, since it is smaller than the sum of its proper divisors (1651871670).

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

1114051530 is a wasteful number, since it uses less digits than its factorization.

1114051530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1280558.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 1114051530 is about 33377.4104747507. The cubic root of 1114051530 is about 1036.6570203895.

Adding to 1114051530 its reverse (351504111), we get a palindrome (1465555641).

The spelling of 1114051530 in words is "one billion, one hundred fourteen million, fifty-one thousand, five hundred thirty".