101533969741 has 2 divisors, whose sum is σ = 101533969742. Its totient is φ = 101533969740.

The previous prime is 101533969721. The next prime is 101533969751. The reversal of 101533969741 is 147969335101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55682312841 + 45851656900 = 235971^2 + 214130^2 .

It is a cyclic number.

It is not a de Polignac number, because 101533969741 - 2⁵ = 101533969709 is a prime.

It is a super-2 number, since 2×101533969741² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101533969711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50766984870 + 50766984871.

It is an arithmetic number, because the mean of its divisors is an integer number (50766984871).

Almost surely, 2^101533969741 is an apocalyptic number.

It is an amenable number.

101533969741 is a deficient number, since it is larger than the sum of its proper divisors (1).

101533969741 is an equidigital number, since it uses as much as digits as its factorization.

101533969741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 612360, while the sum is 49.

The spelling of 101533969741 in words is "one hundred one billion, five hundred thirty-three million, nine hundred sixty-nine thousand, seven hundred forty-one".