101163321054551 has 8 divisors (see below), whose sum is σ = 115615295619360. Its totient is φ = 86711364379008.

The previous prime is 101163321054469. The next prime is 101163321054553. The reversal of 101163321054551 is 155450123361101.

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 101163321054551 - 2¹⁰ = 101163321053527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101163321054553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11401715 + ... + 18229803.

It is an arithmetic number, because the mean of its divisors is an integer number (14451911952420).

Almost surely, 2^{101163321054551} is an apocalyptic number.

101163321054551 is a deficient number, since it is larger than the sum of its proper divisors (14451974564809).

101163321054551 is an equidigital number, since it uses as much as digits as its factorization.

101163321054551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8944633.

The product of its (nonzero) digits is 54000, while the sum is 38.

The spelling of 101163321054551 in words is "one hundred one trillion, one hundred sixty-three billion, three hundred twenty-one million, fifty-four thousand, five hundred fifty-one".