4161601023 has 8 divisors (see below), whose sum is σ = 5549581488. Its totient is φ = 2774010624.

The previous prime is 4161600977. The next prime is 4161601033. The reversal of 4161601023 is 3201061614.

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

It is not a de Polignac number, because 4161601023 - 2⁶ = 4161600959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4161600984 and 4161601002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4161601033) 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, 71640 + ... + 115997.

It is an arithmetic number, because the mean of its divisors is an integer number (693697686).

Almost surely, 2^4161601023 is an apocalyptic number.

4161601023 is a deficient number, since it is larger than the sum of its proper divisors (1387980465).

4161601023 is a wasteful number, since it uses less digits than its factorization.

4161601023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195033.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 4161601023 is about 64510.4721963806. The cubic root of 4161601023 is about 1608.4965998707.

Adding to 4161601023 its reverse (3201061614), we get a palindrome (7362662637).

The spelling of 4161601023 in words is "four billion, one hundred sixty-one million, six hundred one thousand, twenty-three".