101754372061 has 2 divisors, whose sum is σ = 101754372062. Its totient is φ = 101754372060.

The previous prime is 101754371911. The next prime is 101754372107. The reversal of 101754372061 is 160273457101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75048602500 + 26705769561 = 273950^2 + 163419^2 .

It is a cyclic number.

It is not a de Polignac number, because 101754372061 - 2⁹ = 101754371549 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101754372061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101754372761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50877186030 + 50877186031.

It is an arithmetic number, because the mean of its divisors is an integer number (50877186031).

Almost surely, 2^101754372061 is an apocalyptic number.

It is an amenable number.

101754372061 is a deficient number, since it is larger than the sum of its proper divisors (1).

101754372061 is an equidigital number, since it uses as much as digits as its factorization.

101754372061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 101754372061 in words is "one hundred one billion, seven hundred fifty-four million, three hundred seventy-two thousand, sixty-one".