622125153011 has 4 divisors (see below), whose sum is σ = 622129213992. Its totient is φ = 622121092032.

The previous prime is 622125152989. The next prime is 622125153043. The reversal of 622125153011 is 110351521226.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 622125153011 - 2¹⁴ = 622125136627 is a prime.

It is a super-2 number, since 2×622125153011² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (622125153311) 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, 1791305 + ... + 2110218.

It is an arithmetic number, because the mean of its divisors is an integer number (155532303498).

Almost surely, 2^622125153011 is an apocalyptic number.

622125153011 is a deficient number, since it is larger than the sum of its proper divisors (4060981).

622125153011 is a wasteful number, since it uses less digits than its factorization.

622125153011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4060980.

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 622125153011 its reverse (110351521226), we get a palindrome (732476674237).

The spelling of 622125153011 in words is "six hundred twenty-two billion, one hundred twenty-five million, one hundred fifty-three thousand, eleven".