1545133352030 has 16 divisors (see below), whose sum is σ = 2781258488064. Its totient is φ = 618049239840.

The previous prime is 1545133352027. The next prime is 1545133352047. The reversal of 1545133352030 is 302533315451.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1414979 + ... + 2256641.

It is an arithmetic number, because the mean of its divisors is an integer number (173828655504).

Almost surely, 2^{1545133352030} is an apocalyptic number.

1545133352030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1545133352030 is a deficient number, since it is larger than the sum of its proper divisors (1236125136034).

1545133352030 is a wasteful number, since it uses less digits than its factorization.

1545133352030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025251.

The product of its (nonzero) digits is 81000, while the sum is 35.

Adding to 1545133352030 its reverse (302533315451), we get a palindrome (1847666667481).

The spelling of 1545133352030 in words is "one trillion, five hundred forty-five billion, one hundred thirty-three million, three hundred fifty-two thousand, thirty".