1351552162 has 4 divisors (see below), whose sum is σ = 2027328246. Its totient is φ = 675776080.

The previous prime is 1351552157. The next prime is 1351552201. The reversal of 1351552162 is 2612551531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2612551531 = 23 ⋅113589197.

It can be written as a sum of positive squares in only one way, i.e., 856089081 + 495463081 = 29259^2 + 22259^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337888039 + ... + 337888042.

Almost surely, 2^1351552162 is an apocalyptic number.

1351552162 is a deficient number, since it is larger than the sum of its proper divisors (675776084).

1351552162 is an equidigital number, since it uses as much as digits as its factorization.

1351552162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675776083.

The product of its digits is 9000, while the sum is 31.

The square root of 1351552162 is about 36763.4623233449. The cubic root of 1351552162 is about 1105.6328587472.

The spelling of 1351552162 in words is "one billion, three hundred fifty-one million, five hundred fifty-two thousand, one hundred sixty-two".