1699143474114 has 32 divisors (see below), whose sum is σ = 3813259294080. Its totient is φ = 560773422000.

The previous prime is 1699143474029. The next prime is 1699143474121. The reversal of 1699143474114 is 4114743419961.

1699143474114 is a `hidden beast` number, since 1 + 6 + 9 + 91 + 434 + 7 + 4 + 114 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155764942 + ... + 155775849.

It is an arithmetic number, because the mean of its divisors is an integer number (119164352940).

Almost surely, 2^{1699143474114} is an apocalyptic number.

1699143474114 is an abundant number, since it is smaller than the sum of its proper divisors (2114115819966).

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

1699143474114 is a wasteful number, since it uses less digits than its factorization.

1699143474114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311540903 (or 311540897 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The spelling of 1699143474114 in words is "one trillion, six hundred ninety-nine billion, one hundred forty-three million, four hundred seventy-four thousand, one hundred fourteen".