32120001011 has 8 divisors (see below), whose sum is σ = 38640602880. Its totient is φ = 26082406728.

The previous prime is 32120000999. The next prime is 32120001013. The reversal of 32120001011 is 11010002123.

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

It is not a de Polignac number, because 32120001011 - 2¹⁴ = 32119984627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32120000983 and 32120001001.

It is not an unprimeable number, because it can be changed into a prime (32120001013) 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, 120751751 + ... + 120752016.

It is an arithmetic number, because the mean of its divisors is an integer number (4830075360).

Almost surely, 2^32120001011 is an apocalyptic number.

32120001011 is a deficient number, since it is larger than the sum of its proper divisors (6520601869).

32120001011 is a wasteful number, since it uses less digits than its factorization.

32120001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241503793.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 32120001011 its reverse (11010002123), we get a palindrome (43130003134).

The spelling of 32120001011 in words is "thirty-two billion, one hundred twenty million, one thousand, eleven".