101348049761 has 4 divisors (see below), whose sum is σ = 115826342592. Its totient is φ = 86869756932.

The previous prime is 101348049757. The next prime is 101348049793. The reversal of 101348049761 is 167940843101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 167940843101 = 23 ⋅7301775787.

It is not a de Polignac number, because 101348049761 - 2² = 101348049757 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101348049161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7239146405 + ... + 7239146418.

It is an arithmetic number, because the mean of its divisors is an integer number (28956585648).

Almost surely, 2^101348049761 is an apocalyptic number.

It is an amenable number.

101348049761 is a deficient number, since it is larger than the sum of its proper divisors (14478292831).

101348049761 is an equidigital number, since it uses as much as digits as its factorization.

101348049761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14478292830.

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 101348049761 in words is "one hundred one billion, three hundred forty-eight million, forty-nine thousand, seven hundred sixty-one".