19229663087130 has 64 divisors (see below), whose sum is σ = 46356500009088. Its totient is φ = 5105100042240.

The previous prime is 19229663087113. The next prime is 19229663087147. The reversal of 19229663087130 is 3178036692291.

It is an interprime number because it is at equal distance from previous prime (19229663087113) and next prime (19229663087147).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212106610 + ... + 212197250.

It is an arithmetic number, because the mean of its divisors is an integer number (724320312642).

Almost surely, 2^{19229663087130} is an apocalyptic number.

19229663087130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

19229663087130 is an abundant number, since it is smaller than the sum of its proper divisors (27126836921958).

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

19229663087130 is a wasteful number, since it uses less digits than its factorization.

19229663087130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122031.

The product of its (nonzero) digits is 5878656, while the sum is 57.

The spelling of 19229663087130 in words is "nineteen trillion, two hundred twenty-nine billion, six hundred sixty-three million, eighty-seven thousand, one hundred thirty".