101415451366 has 8 divisors (see below), whose sum is σ = 152153880480. Its totient is φ = 50697491208.

The previous prime is 101415451297. The next prime is 101415451391. The reversal of 101415451366 is 663154514101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×101415451366² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5104846 + ... + 5124673.

It is an arithmetic number, because the mean of its divisors is an integer number (19019235060).

Almost surely, 2^101415451366 is an apocalyptic number.

101415451366 is a deficient number, since it is larger than the sum of its proper divisors (50738429114).

101415451366 is a wasteful number, since it uses less digits than its factorization.

101415451366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10234478.

The product of its (nonzero) digits is 43200, while the sum is 37.

Adding to 101415451366 its reverse (663154514101), we get a palindrome (764569965467).

The spelling of 101415451366 in words is "one hundred one billion, four hundred fifteen million, four hundred fifty-one thousand, three hundred sixty-six".