1003150041551 has 8 divisors (see below), whose sum is σ = 1146500977440. Its totient is φ = 859810052448.

The previous prime is 1003150041463. The next prime is 1003150041583. The reversal of 1003150041551 is 1551400513001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1003150041551 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1003150041551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003150040551) 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, 2539376 + ... + 2907701.

It is an arithmetic number, because the mean of its divisors is an integer number (143312622180).

Almost surely, 2^{1003150041551} is an apocalyptic number.

1003150041551 is a deficient number, since it is larger than the sum of its proper divisors (143350935889).

1003150041551 is an equidigital number, since it uses as much as digits as its factorization.

1003150041551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5473393.

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 1003150041551 its reverse (1551400513001), we get a palindrome (2554550554552).

The spelling of 1003150041551 in words is "one trillion, three billion, one hundred fifty million, forty-one thousand, five hundred fifty-one".