119503199643 has 16 divisors (see below), whose sum is σ = 172299985920. Its totient is φ = 73387028096.

The previous prime is 119503199639. The next prime is 119503199663. The reversal of 119503199643 is 346991305911.

It is a cyclic number.

It is not a de Polignac number, because 119503199643 - 2² = 119503199639 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (119503199633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24925263 + ... + 24930056.

It is an arithmetic number, because the mean of its divisors is an integer number (10768749120).

Almost surely, 2^119503199643 is an apocalyptic number.

119503199643 is a deficient number, since it is larger than the sum of its proper divisors (52796786277).

119503199643 is a wasteful number, since it uses less digits than its factorization.

119503199643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49855386.

The product of its (nonzero) digits is 787320, while the sum is 51.

The spelling of 119503199643 in words is "one hundred nineteen billion, five hundred three million, one hundred ninety-nine thousand, six hundred forty-three".