622511045126141 has 4 divisors (see below), whose sum is σ = 622688956260000. Its totient is φ = 622333133992284.

The previous prime is 622511045126137. The next prime is 622511045126143. The reversal of 622511045126141 is 141621540115226.

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 622511045126141 - 2² = 622511045126137 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 (622511045126143) 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, 88955561681 + ... + 88955568678.

It is an arithmetic number, because the mean of its divisors is an integer number (155672239065000).

Almost surely, 2^{622511045126141} is an apocalyptic number.

It is an amenable number.

622511045126141 is a deficient number, since it is larger than the sum of its proper divisors (177911133859).

622511045126141 is a wasteful number, since it uses less digits than its factorization.

622511045126141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177911133858.

The product of its (nonzero) digits is 115200, while the sum is 41.

The spelling of 622511045126141 in words is "six hundred twenty-two trillion, five hundred eleven billion, forty-five million, one hundred twenty-six thousand, one hundred forty-one".