106217531708654 has 16 divisors (see below), whose sum is σ = 160595719843680. Its totient is φ = 52687300899840.

The previous prime is 106217531708609. The next prime is 106217531708707. The reversal of 106217531708654 is 456807135712601.

It is a super-2 number, since 2×106217531708654² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106217531708654.

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, 418824419 + ... + 419077950.

It is an arithmetic number, because the mean of its divisors is an integer number (10037232490230).

Almost surely, 2^{106217531708654} is an apocalyptic number.

106217531708654 is a deficient number, since it is larger than the sum of its proper divisors (54378188135026).

106217531708654 is a wasteful number, since it uses less digits than its factorization.

106217531708654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837902875.

The product of its (nonzero) digits is 8467200, while the sum is 56.

The spelling of 106217531708654 in words is "one hundred six trillion, two hundred seventeen billion, five hundred thirty-one million, seven hundred eight thousand, six hundred fifty-four".