1350270090 has 96 divisors (see below), whose sum is σ = 3868824960. Its totient is φ = 324632448.

The previous prime is 1350270083. The next prime is 1350270121. The reversal of 1350270090 is 900720531.

1350270090 is a `hidden beast` number, since 1 + 3 + 502 + 70 + 0 + 90 = 666.

1350270090 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36891 + ... + 63729.

It is an arithmetic number, because the mean of its divisors is an integer number (40300260).

Almost surely, 2^1350270090 is an apocalyptic number.

1350270090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1350270090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1934412480).

1350270090 is an abundant number, since it is smaller than the sum of its proper divisors (2518554870).

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

1350270090 is a wasteful number, since it uses less digits than its factorization.

1350270090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26908 (or 26905 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 1350270090 is about 36746.0214172909. The cubic root of 1350270090 is about 1105.2831498675.

The spelling of 1350270090 in words is "one billion, three hundred fifty million, two hundred seventy thousand, ninety".