62040241011221 has 4 divisors (see below), whose sum is σ = 67680262921344. Its totient is φ = 56400219101100.

The previous prime is 62040241011193. The next prime is 62040241011289. The reversal of 62040241011221 is 12211014204026.

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 a de Polignac number, because none of the positive numbers 2^k-62040241011221 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 (62040241011121) 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, 2820010955045 + ... + 2820010955066.

It is an arithmetic number, because the mean of its divisors is an integer number (16920065730336).

Almost surely, 2^{62040241011221} is an apocalyptic number.

It is an amenable number.

62040241011221 is a deficient number, since it is larger than the sum of its proper divisors (5640021910123).

62040241011221 is a wasteful number, since it uses less digits than its factorization.

62040241011221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5640021910122.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 62040241011221 its reverse (12211014204026), we get a palindrome (74251255215247).

The spelling of 62040241011221 in words is "sixty-two trillion, forty billion, two hundred forty-one million, eleven thousand, two hundred twenty-one".