611350216675552 has 12 divisors (see below), whose sum is σ = 1203595739080056. Its totient is φ = 305675108337760.

The previous prime is 611350216675547. The next prime is 611350216675571. The reversal of 611350216675552 is 255576612053116.

It is a junction number, because it is equal to n+sod(n) for n = 611350216675493 and 611350216675502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9552347135524 + ... + 9552347135587.

It is an arithmetic number, because the mean of its divisors is an integer number (100299644923338).

Almost surely, 2^{611350216675552} is an apocalyptic number.

It is an amenable number.

611350216675552 is a deficient number, since it is larger than the sum of its proper divisors (592245522404504).

611350216675552 is a wasteful number, since it uses less digits than its factorization.

611350216675552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19104694271121 (or 19104694271113 counting only the distinct ones).

The product of its (nonzero) digits is 11340000, while the sum is 55.

The spelling of 611350216675552 in words is "six hundred eleven trillion, three hundred fifty billion, two hundred sixteen million, six hundred seventy-five thousand, five hundred fifty-two".