11630421138633 has 8 divisors (see below), whose sum is σ = 16916976201696. Its totient is φ = 7048740084000.

The previous prime is 11630421138577. The next prime is 11630421138653. The reversal of 11630421138633 is 33683112403611.

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

It is not a de Polignac number, because 11630421138633 - 2⁹ = 11630421138121 is a prime.

It is a super-2 number, since 2×11630421138633² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11630421138653) 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, 176218502068 + ... + 176218502133.

It is an arithmetic number, because the mean of its divisors is an integer number (2114622025212).

Almost surely, 2^{11630421138633} is an apocalyptic number.

It is an amenable number.

11630421138633 is a deficient number, since it is larger than the sum of its proper divisors (5286555063063).

11630421138633 is a wasteful number, since it uses less digits than its factorization.

11630421138633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352437004215.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 11630421138633 in words is "eleven trillion, six hundred thirty billion, four hundred twenty-one million, one hundred thirty-eight thousand, six hundred thirty-three".