611234466125151 has 16 divisors (see below), whose sum is σ = 896415986389248. Its totient is φ = 370445130982520.

The previous prime is 611234466125077. The next prime is 611234466125287. The reversal of 611234466125151 is 151521664432116.

It is not a de Polignac number, because 611234466125151 - 2²² = 611234461930847 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 611234466125151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611234466125551) 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, 76538246211 + ... + 76538254196.

It is an arithmetic number, because the mean of its divisors is an integer number (56025999149328).

Almost surely, 2^{611234466125151} is an apocalyptic number.

611234466125151 is a deficient number, since it is larger than the sum of its proper divisors (285181520264097).

611234466125151 is a wasteful number, since it uses less digits than its factorization.

611234466125151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153076500443 (or 153076500421 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 48.

The spelling of 611234466125151 in words is "six hundred eleven trillion, two hundred thirty-four billion, four hundred sixty-six million, one hundred twenty-five thousand, one hundred fifty-one".