2124761633 has 8 divisors (see below), whose sum is σ = 2145017352. Its totient is φ = 2104574976.

The previous prime is 2124761603. The next prime is 2124761651. The reversal of 2124761633 is 3361674212.

It can be written as a sum of positive squares in 4 ways, for example, as 1475174464 + 649587169 = 38408^2 + 25487^2 .

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 2124761633 - 2⁸ = 2124761377 is a prime.

It is a super-2 number, since 2×2124761633² = 9029223994137653378, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2124761593 and 2124761602.

It is not an unprimeable number, because it can be changed into a prime (2124761603) 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, 45641 + ... + 79577.

It is an arithmetic number, because the mean of its divisors is an integer number (268127169).

Almost surely, 2^2124761633 is an apocalyptic number.

It is an amenable number.

2124761633 is a deficient number, since it is larger than the sum of its proper divisors (20255719).

2124761633 is a wasteful number, since it uses less digits than its factorization.

2124761633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34531.

The product of its digits is 36288, while the sum is 35.

The square root of 2124761633 is about 46095.1367608341. The cubic root of 2124761633 is about 1285.5927222626.

The spelling of 2124761633 in words is "two billion, one hundred twenty-four million, seven hundred sixty-one thousand, six hundred thirty-three".