106040026551454 has 4 divisors (see below), whose sum is σ = 159060039827184. Its totient is φ = 53020013275726.

The previous prime is 106040026551359. The next prime is 106040026551479. The reversal of 106040026551454 is 454155620040601.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×106040026551454² (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 106040026551454.

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 as a sum of consecutive naturals, namely, 26510006637862 + ... + 26510006637865.

It is an arithmetic number, because the mean of its divisors is an integer number (39765009956796).

Almost surely, 2^{106040026551454} is an apocalyptic number.

106040026551454 is a deficient number, since it is larger than the sum of its proper divisors (53020013275730).

106040026551454 is an equidigital number, since it uses as much as digits as its factorization.

106040026551454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53020013275729.

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 106040026551454 in words is "one hundred six trillion, forty billion, twenty-six million, five hundred fifty-one thousand, four hundred fifty-four".