1151151500103 has 16 divisors (see below), whose sum is σ = 1674560549376. Its totient is φ = 697601589440.

The previous prime is 1151151500101. The next prime is 1151151500179. The reversal of 1151151500103 is 3010051511511.

It is a cyclic number.

It is not a de Polignac number, because 1151151500103 - 2¹ = 1151151500101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151151500101) 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, 1294326 + ... + 1994387.

It is an arithmetic number, because the mean of its divisors is an integer number (104660034336).

Almost surely, 2^{1151151500103} is an apocalyptic number.

1151151500103 is a deficient number, since it is larger than the sum of its proper divisors (523409049273).

1151151500103 is a wasteful number, since it uses less digits than its factorization.

1151151500103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3299334.

The product of its (nonzero) digits is 375, while the sum is 24.

The spelling of 1151151500103 in words is "one trillion, one hundred fifty-one billion, one hundred fifty-one million, five hundred thousand, one hundred three".