16116276981430 has 16 divisors (see below), whose sum is σ = 29071953647424. Its totient is φ = 6432587441280.

The previous prime is 16116276981401. The next prime is 16116276981473. The reversal of 16116276981430 is 3418967261161.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1740414051 + ... + 1740423310.

It is an arithmetic number, because the mean of its divisors is an integer number (1816997102964).

Almost surely, 2^{16116276981430} is an apocalyptic number.

16116276981430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16116276981430 is a deficient number, since it is larger than the sum of its proper divisors (12955676665994).

16116276981430 is a wasteful number, since it uses less digits than its factorization.

16116276981430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3480837831.

The product of its (nonzero) digits is 2612736, while the sum is 55.

The spelling of 16116276981430 in words is "sixteen trillion, one hundred sixteen billion, two hundred seventy-six million, nine hundred eighty-one thousand, four hundred thirty".