16425656462 has 32 divisors (see below), whose sum is σ = 26370321120. Its totient is φ = 7646156800.

The previous prime is 16425656461. The next prime is 16425656557. The reversal of 16425656462 is 26465652461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16425656461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6794678 + ... + 6797094.

It is an arithmetic number, because the mean of its divisors is an integer number (824072535).

Almost surely, 2^16425656462 is an apocalyptic number.

16425656462 is a deficient number, since it is larger than the sum of its proper divisors (9944664658).

16425656462 is a wasteful number, since it uses less digits than its factorization.

16425656462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4516.

The product of its digits is 2073600, while the sum is 47.

The spelling of 16425656462 in words is "sixteen billion, four hundred twenty-five million, six hundred fifty-six thousand, four hundred sixty-two".