10303440020151 has 16 divisors (see below), whose sum is σ = 13799682044544. Its totient is φ = 6838084455264.

The previous prime is 10303440020087. The next prime is 10303440020171. The reversal of 10303440020151 is 15102004430301.

It is a happy number.

It is not a de Polignac number, because 10303440020151 - 2⁶ = 10303440020087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10303440020171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6949536 + ... + 8300778.

It is an arithmetic number, because the mean of its divisors is an integer number (862480127784).

Almost surely, 2^{10303440020151} is an apocalyptic number.

10303440020151 is a deficient number, since it is larger than the sum of its proper divisors (3496242024393).

10303440020151 is a wasteful number, since it uses less digits than its factorization.

10303440020151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362670.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 10303440020151 its reverse (15102004430301), we get a palindrome (25405444450452).

The spelling of 10303440020151 in words is "ten trillion, three hundred three billion, four hundred forty million, twenty thousand, one hundred fifty-one".