1830804158416 has 10 divisors (see below), whose sum is σ = 3547183056962. Its totient is φ = 915402079200.

The previous prime is 1830804158357. The next prime is 1830804158431. The reversal of 1830804158416 is 6148514080381.

It can be written as a sum of positive squares in only one way, i.e., 1180490942016 + 650313216400 = 1086504^2 + 806420^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1830804158416.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57212629935 + ... + 57212629966.

Almost surely, 2^{1830804158416} is an apocalyptic number.

1830804158416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1830804158416 is a deficient number, since it is larger than the sum of its proper divisors (1716378898546).

1830804158416 is a wasteful number, since it uses less digits than its factorization.

1830804158416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114425259909 (or 114425259903 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 49.

The spelling of 1830804158416 in words is "one trillion, eight hundred thirty billion, eight hundred four million, one hundred fifty-eight thousand, four hundred sixteen".