1532050153 has 4 divisors (see below), whose sum is σ = 1532354560. Its totient is φ = 1531745748.

The previous prime is 1532050133. The next prime is 1532050229. The reversal of 1532050153 is 3510502351.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3510502351 = 23 ⋅152630537.

It is a cyclic number.

It is not a de Polignac number, because 1532050153 - 2²¹ = 1529953001 is a prime.

It is a super-3 number, since 3×1532050153³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1532050133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144525 + ... + 154762.

It is an arithmetic number, because the mean of its divisors is an integer number (383088640).

Almost surely, 2^1532050153 is an apocalyptic number.

It is an amenable number.

1532050153 is a deficient number, since it is larger than the sum of its proper divisors (304407).

1532050153 is an equidigital number, since it uses as much as digits as its factorization.

1532050153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304406.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 1532050153 is about 39141.4122509651. The cubic root of 1532050153 is about 1152.8098029219.

The spelling of 1532050153 in words is "one billion, five hundred thirty-two million, fifty thousand, one hundred fifty-three".