16614465427434 has 32 divisors (see below), whose sum is σ = 39285435496320. Its totient is φ = 4583300807232.

The previous prime is 16614465427379. The next prime is 16614465427481. The reversal of 16614465427434 is 43472456441661.

It is a super-2 number, since 2×16614465427434² (a number of 27 digits) contains 22 as substring.

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, 6820386889 + ... + 6820389324.

It is an arithmetic number, because the mean of its divisors is an integer number (1227669859260).

Almost surely, 2^{16614465427434} is an apocalyptic number.

16614465427434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16614465427434 is an abundant number, since it is smaller than the sum of its proper divisors (22670970068886).

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

16614465427434 is a wasteful number, since it uses less digits than its factorization.

16614465427434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13640776254.

The product of its digits is 46448640, while the sum is 57.

The spelling of 16614465427434 in words is "sixteen trillion, six hundred fourteen billion, four hundred sixty-five million, four hundred twenty-seven thousand, four hundred thirty-four".