273401063712001 has 4 divisors (see below), whose sum is σ = 285288066482112. Its totient is φ = 261514060941892.

The previous prime is 273401063711989. The next prime is 273401063712053. The reversal of 273401063712001 is 100217360104372.

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.

It is a cyclic number.

It is not a de Polignac number, because 273401063712001 - 2²⁹ = 273400526841089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (273401063712071) 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, 5943501385021 + ... + 5943501385066.

It is an arithmetic number, because the mean of its divisors is an integer number (71322016620528).

Almost surely, 2^{273401063712001} is an apocalyptic number.

It is an amenable number.

273401063712001 is a deficient number, since it is larger than the sum of its proper divisors (11887002770111).

273401063712001 is a wasteful number, since it uses less digits than its factorization.

273401063712001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11887002770110.

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 273401063712001 in words is "two hundred seventy-three trillion, four hundred one billion, sixty-three million, seven hundred twelve thousand, one".