612551050641141 has 16 divisors (see below), whose sum is σ = 817010612239104. Its totient is φ = 408229444086464.

The previous prime is 612551050641097. The next prime is 612551050641191. The reversal of 612551050641141 is 141146050155216.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 612551050641141 - 2⁹ = 612551050640629 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 612551050641093 and 612551050641102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612551050641191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151636831 + ... + 155624003.

It is an arithmetic number, because the mean of its divisors is an integer number (51063163264944).

Almost surely, 2^{612551050641141} is an apocalyptic number.

It is an amenable number.

612551050641141 is a deficient number, since it is larger than the sum of its proper divisors (204459561597963).

612551050641141 is a wasteful number, since it uses less digits than its factorization.

612551050641141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4004460.

The product of its (nonzero) digits is 144000, while the sum is 42.

The spelling of 612551050641141 in words is "six hundred twelve trillion, five hundred fifty-one billion, fifty million, six hundred forty-one thousand, one hundred forty-one".