1122440130 has 96 divisors (see below), whose sum is σ = 3531475584. Its totient is φ = 241463808.

The previous prime is 1122440129. The next prime is 1122440141. The reversal of 1122440130 is 310442211.

1122440130 is a `hidden beast` number, since 11 + 224 + 401 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41692 + ... + 63111.

It is an arithmetic number, because the mean of its divisors is an integer number (36786204).

Almost surely, 2^1122440130 is an apocalyptic number.

1122440130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122440130 is an abundant number, since it is smaller than the sum of its proper divisors (2409035454).

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

1122440130 is a wasteful number, since it uses less digits than its factorization.

1122440130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104840 (or 104837 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1122440130 is about 33502.8376410118. The cubic root of 1122440130 is about 1039.2524614517.

Adding to 1122440130 its reverse (310442211), we get a palindrome (1432882341).

The spelling of 1122440130 in words is "one billion, one hundred twenty-two million, four hundred forty thousand, one hundred thirty".