16453105462654 has 16 divisors (see below), whose sum is σ = 28261397864448. Its totient is φ = 7037312359032.

The previous prime is 16453105462643. The next prime is 16453105462681. The reversal of 16453105462654 is 45626450135461.

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, 1168205502 + ... + 1168219585.

It is an arithmetic number, because the mean of its divisors is an integer number (1766337366528).

Almost surely, 2^{16453105462654} is an apocalyptic number.

16453105462654 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16453105462654 is a deficient number, since it is larger than the sum of its proper divisors (11808292401794).

16453105462654 is a wasteful number, since it uses less digits than its factorization.

16453105462654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336425599.

The product of its (nonzero) digits is 10368000, while the sum is 52.

The spelling of 16453105462654 in words is "sixteen trillion, four hundred fifty-three billion, one hundred five million, four hundred sixty-two thousand, six hundred fifty-four".