19200292470 has 48 divisors (see below), whose sum is σ = 49927952880. Its totient is φ = 5119340352.

The previous prime is 19200292459. The next prime is 19200292487. The reversal of 19200292470 is 7429200291.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 942937 + ... + 963083.

It is an arithmetic number, because the mean of its divisors is an integer number (1040165685).

Almost surely, 2^19200292470 is an apocalyptic number.

19200292470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

19200292470 is an abundant number, since it is smaller than the sum of its proper divisors (30727660410).

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

19200292470 is a wasteful number, since it uses less digits than its factorization.

19200292470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30749 (or 30746 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The spelling of 19200292470 in words is "nineteen billion, two hundred million, two hundred ninety-two thousand, four hundred seventy".