2120501433 has 8 divisors (see below), whose sum is σ = 2880681408. Its totient is φ = 1386994544.

The previous prime is 2120501419. The next prime is 2120501447. The reversal of 2120501433 is 3341050212.

It is an interprime number because it is at equal distance from previous prime (2120501419) and next prime (2120501447).

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 2120501433 - 2⁸ = 2120501177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2120501533) 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, 6668085 + ... + 6668402.

It is an arithmetic number, because the mean of its divisors is an integer number (360085176).

Almost surely, 2^2120501433 is an apocalyptic number.

It is an amenable number.

2120501433 is a deficient number, since it is larger than the sum of its proper divisors (760179975).

2120501433 is a wasteful number, since it uses less digits than its factorization.

2120501433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13336543.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2120501433 is about 46048.9026253612. The cubic root of 2120501433 is about 1284.7329322292.

Adding to 2120501433 its reverse (3341050212), we get a palindrome (5461551645).

The spelling of 2120501433 in words is "two billion, one hundred twenty million, five hundred one thousand, four hundred thirty-three".