104456451530 has 16 divisors (see below), whose sum is σ = 192607506504. Its totient is φ = 40763493120.

The previous prime is 104456451511. The next prime is 104456451559. The reversal of 104456451530 is 35154654401.

It can be written as a sum of positive squares in 4 ways, for example, as 36542527921 + 67913923609 = 191161^2 + 260603^2 .

It is a super-2 number, since 2×104456451530² (a number of 23 digits) contains 22 as substring.

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, 127385507 + ... + 127386326.

Almost surely, 2^104456451530 is an apocalyptic number.

104456451530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104456451530 is a deficient number, since it is larger than the sum of its proper divisors (88151054974).

104456451530 is a wasteful number, since it uses less digits than its factorization.

104456451530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254771881.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 104456451530 in words is "one hundred four billion, four hundred fifty-six million, four hundred fifty-one thousand, five hundred thirty".