741216034021 has 4 divisors (see below), whose sum is σ = 751655696544. Its totient is φ = 730776371500.

The previous prime is 741216033979. The next prime is 741216034033. The reversal of 741216034021 is 120430612147.

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 741216034021 - 2¹³ = 741216025829 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 (741216034421) 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, 5219831155 + ... + 5219831296.

It is an arithmetic number, because the mean of its divisors is an integer number (187913924136).

Almost surely, 2^741216034021 is an apocalyptic number.

741216034021 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

It is an amenable number.

741216034021 is a deficient number, since it is larger than the sum of its proper divisors (10439662523).

741216034021 is a wasteful number, since it uses less digits than its factorization.

741216034021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10439662522.

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 741216034021 its reverse (120430612147), we get a palindrome (861646646168).

The spelling of 741216034021 in words is "seven hundred forty-one billion, two hundred sixteen million, thirty-four thousand, twenty-one".