19062140332 has 12 divisors (see below), whose sum is σ = 34172373816. Its totient is φ = 9298604960.

The previous prime is 19062140309. The next prime is 19062140333. The reversal of 19062140332 is 23304126091.

It is a super-2 number, since 2×19062140332² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 19062140294 and 19062140303.

It is not an unprimeable number, because it can be changed into a prime (19062140333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58116118 + ... + 58116445.

It is an arithmetic number, because the mean of its divisors is an integer number (2847697818).

Almost surely, 2^19062140332 is an apocalyptic number.

It is an amenable number.

19062140332 is a deficient number, since it is larger than the sum of its proper divisors (15110233484).

19062140332 is a wasteful number, since it uses less digits than its factorization.

19062140332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116232608 (or 116232606 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 19062140332 in words is "nineteen billion, sixty-two million, one hundred forty thousand, three hundred thirty-two".