106572273749 has 8 divisors (see below), whose sum is σ = 107196586560. Its totient is φ = 105948282816.

The previous prime is 106572273721. The next prime is 106572273757. The reversal of 106572273749 is 947372275601.

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

It is a cyclic number.

It is not a de Polignac number, because 106572273749 - 2¹⁶ = 106572208213 is a prime.

It is a super-2 number, since 2×106572273749² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106572273749.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106572273719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600464 + ... + 757430.

It is an arithmetic number, because the mean of its divisors is an integer number (13399573320).

Almost surely, 2^106572273749 is an apocalyptic number.

It is an amenable number.

106572273749 is a deficient number, since it is larger than the sum of its proper divisors (624312811).

106572273749 is a wasteful number, since it uses less digits than its factorization.

106572273749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160939.

The product of its (nonzero) digits is 4445280, while the sum is 53.

The spelling of 106572273749 in words is "one hundred six billion, five hundred seventy-two million, two hundred seventy-three thousand, seven hundred forty-nine".