1020232401 has 8 divisors (see below), whose sum is σ = 1360670304. Its totient is φ = 679974720.

The previous prime is 1020232399. The next prime is 1020232403. The reversal of 1020232401 is 1042320201.

It is an interprime number because it is at equal distance from previous prime (1020232399) and next prime (1020232403).

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

It is not a de Polignac number, because 1020232401 - 2¹ = 1020232399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1020232403) 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, 31240 + ... + 54921.

It is an arithmetic number, because the mean of its divisors is an integer number (170083788).

Almost surely, 2^1020232401 is an apocalyptic number.

It is an amenable number.

1020232401 is a deficient number, since it is larger than the sum of its proper divisors (340437903).

1020232401 is an equidigital number, since it uses as much as digits as its factorization.

1020232401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90111.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1020232401 is about 31941.0770169072. The cubic root of 1020232401 is about 1006.6991547756.

Adding to 1020232401 its reverse (1042320201), we get a palindrome (2062552602).

The spelling of 1020232401 in words is "one billion, twenty million, two hundred thirty-two thousand, four hundred one".