1145150241151 has 16 divisors (see below), whose sum is σ = 1341500157184. Its totient is φ = 957068711424.

The previous prime is 1145150241127. The next prime is 1145150241211. The reversal of 1145150241151 is 1511420515411.

It is not a de Polignac number, because 1145150241151 - 2¹³ = 1145150232959 is a prime.

It is a super-2 number, since 2×1145150241151² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1145150211151) 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, 3123105 + ... + 3470458.

It is an arithmetic number, because the mean of its divisors is an integer number (83843759824).

Almost surely, 2^{1145150241151} is an apocalyptic number.

1145150241151 is a deficient number, since it is larger than the sum of its proper divisors (196349916033).

1145150241151 is an equidigital number, since it uses as much as digits as its factorization.

1145150241151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6594190.

The product of its (nonzero) digits is 4000, while the sum is 31.

Adding to 1145150241151 its reverse (1511420515411), we get a palindrome (2656570756562).

The spelling of 1145150241151 in words is "one trillion, one hundred forty-five billion, one hundred fifty million, two hundred forty-one thousand, one hundred fifty-one".