1233451502130 has 16 divisors (see below), whose sum is σ = 2960283605184. Its totient is φ = 328920400560.

The previous prime is 1233451502119. The next prime is 1233451502167. The reversal of 1233451502130 is 312051543321.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 41115050071 = 1233451502130 / (1 + 2 + 3 + 3 + 4 + 5 + 1 + 5 + 0 + 2 + 1 + 3 + 0).

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, 20557525006 + ... + 20557525065.

It is an arithmetic number, because the mean of its divisors is an integer number (185017725324).

Almost surely, 2^{1233451502130} is an apocalyptic number.

1233451502130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1233451502130 is an abundant number, since it is smaller than the sum of its proper divisors (1726832103054).

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

1233451502130 is a wasteful number, since it uses less digits than its factorization.

1233451502130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41115050081.

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 1233451502130 in words is "one trillion, two hundred thirty-three billion, four hundred fifty-one million, five hundred two thousand, one hundred thirty".