1350522051 has 8 divisors (see below), whose sum is σ = 1801749264. Its totient is φ = 899821440.

The previous prime is 1350522049. The next prime is 1350522059. The reversal of 1350522051 is 1502250531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1350522051 - 2¹ = 1350522049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1350522059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125626 + ... + 135951.

It is an arithmetic number, because the mean of its divisors is an integer number (225218658).

Almost surely, 2^1350522051 is an apocalyptic number.

1350522051 is a deficient number, since it is larger than the sum of its proper divisors (451227213).

1350522051 is a wasteful number, since it uses less digits than its factorization.

1350522051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263301.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 1350522051 is about 36749.4496693488. The cubic root of 1350522051 is about 1105.3518943678.

Adding to 1350522051 its reverse (1502250531), we get a palindrome (2852772582).

The spelling of 1350522051 in words is "one billion, three hundred fifty million, five hundred twenty-two thousand, fifty-one".