1122498299430 has 32 divisors (see below), whose sum is σ = 2993328799200. Its totient is φ = 299332879776.

The previous prime is 1122498299389. The next prime is 1122498299437. The reversal of 1122498299430 is 349928942211.

It is a happy number.

1122498299430 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 49 + 82 + 99 + 430 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122498299437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2078700285 + ... + 2078700824.

It is an arithmetic number, because the mean of its divisors is an integer number (93541524975).

Almost surely, 2^{1122498299430} is an apocalyptic number.

1122498299430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122498299430 is an abundant number, since it is smaller than the sum of its proper divisors (1870830499770).

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

1122498299430 is a wasteful number, since it uses less digits than its factorization.

1122498299430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4157401125 (or 4157401119 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 1122498299430 in words is "one trillion, one hundred twenty-two billion, four hundred ninety-eight million, two hundred ninety-nine thousand, four hundred thirty".