106885388654534 has 32 divisors (see below), whose sum is σ = 183491887541760. Its totient is φ = 45743096098368.

The previous prime is 106885388654533. The next prime is 106885388654573. The reversal of 106885388654534 is 435456883588601.

It is a super-3 number, since 3×106885388654534³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106885388654533) 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, 61745069 + ... + 63452535.

It is an arithmetic number, because the mean of its divisors is an integer number (5734121485680).

Almost surely, 2^{106885388654534} is an apocalyptic number.

106885388654534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

106885388654534 is a deficient number, since it is larger than the sum of its proper divisors (76606498887226).

106885388654534 is a wasteful number, since it uses less digits than its factorization.

106885388654534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713812.

The product of its (nonzero) digits is 2654208000, while the sum is 74.

The spelling of 106885388654534 in words is "one hundred six trillion, eight hundred eighty-five billion, three hundred eighty-eight million, six hundred fifty-four thousand, five hundred thirty-four".