10132121001 has 8 divisors (see below), whose sum is σ = 13672260000. Its totient is φ = 6673364672.

The previous prime is 10132120997. The next prime is 10132121011. The reversal of 10132121001 is 10012123101.

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

It is not a de Polignac number, because 10132121001 - 2² = 10132120997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10132121011) 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, 20345376 + ... + 20345873.

It is an arithmetic number, because the mean of its divisors is an integer number (1709032500).

Almost surely, 2^10132121001 is an apocalyptic number.

It is an amenable number.

10132121001 is a deficient number, since it is larger than the sum of its proper divisors (3540138999).

10132121001 is an equidigital number, since it uses as much as digits as its factorization.

10132121001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40691335.

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

Adding to 10132121001 its reverse (10012123101), we get a palindrome (20144244102).

The spelling of 10132121001 in words is "ten billion, one hundred thirty-two million, one hundred twenty-one thousand, one".