1230151086 has 24 divisors (see below), whose sum is σ = 2805608520. Its totient is φ = 388468656.

The previous prime is 1230151079. The next prime is 1230151123. The reversal of 1230151086 is 6801510321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1798125 + ... + 1798808.

It is an arithmetic number, because the mean of its divisors is an integer number (116900355).

Almost surely, 2^1230151086 is an apocalyptic number.

1230151086 is an abundant number, since it is smaller than the sum of its proper divisors (1575457434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1230151086 is a wasteful number, since it uses less digits than its factorization.

1230151086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3596960 (or 3596957 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 1230151086 is about 35073.5097473863. The cubic root of 1230151086 is about 1071.4851377526.

The spelling of 1230151086 in words is "one billion, two hundred thirty million, one hundred fifty-one thousand, eighty-six".