1023160541 has 8 divisors (see below), whose sum is σ = 1103851224. Its totient is φ = 942753600.

The previous prime is 1023160511. The next prime is 1023160547. The reversal of 1023160541 is 1450613201.

It can be written as a sum of positive squares in 4 ways, for example, as 77352025 + 945808516 = 8795^2 + 30754^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1023160541 - 2²² = 1018966237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023160547) 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, 63410 + ... + 77891.

It is an arithmetic number, because the mean of its divisors is an integer number (137981403).

Almost surely, 2^1023160541 is an apocalyptic number.

It is an amenable number.

1023160541 is a deficient number, since it is larger than the sum of its proper divisors (80690683).

1023160541 is a wasteful number, since it uses less digits than its factorization.

1023160541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141871.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1023160541 is about 31986.8807638382. The cubic root of 1023160541 is about 1007.6613343920.

Adding to 1023160541 its reverse (1450613201), we get a palindrome (2473773742).

The spelling of 1023160541 in words is "one billion, twenty-three million, one hundred sixty thousand, five hundred forty-one".