2150288743 has 8 divisors (see below), whose sum is σ = 2220670080. Its totient is φ = 2079971040.

The previous prime is 2150288711. The next prime is 2150288761. The reversal of 2150288743 is 3478820512.

It is a happy number.

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

It is not a de Polignac number, because 2150288743 - 2⁵ = 2150288711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2150288696 and 2150288705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150288783) 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, 58353 + ... + 87781.

It is an arithmetic number, because the mean of its divisors is an integer number (277583760).

Almost surely, 2^2150288743 is an apocalyptic number.

2150288743 is a deficient number, since it is larger than the sum of its proper divisors (70381337).

2150288743 is a wasteful number, since it uses less digits than its factorization.

2150288743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31817.

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 2150288743 is about 46371.2059687906. The cubic root of 2150288743 is about 1290.7206563625.

The spelling of 2150288743 in words is "two billion, one hundred fifty million, two hundred eighty-eight thousand, seven hundred forty-three".