1001212010097 has 16 divisors (see below), whose sum is σ = 1457886181248. Its totient is φ = 607452572160.

The previous prime is 1001212010089. The next prime is 1001212010111. The reversal of 1001212010097 is 7900102121001.

It is not a de Polignac number, because 1001212010097 - 2³ = 1001212010089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1001212010017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180786688 + ... + 180792225.

It is an arithmetic number, because the mean of its divisors is an integer number (91117886328).

Almost surely, 2^{1001212010097} is an apocalyptic number.

It is an amenable number.

1001212010097 is a deficient number, since it is larger than the sum of its proper divisors (456674171151).

1001212010097 is a wasteful number, since it uses less digits than its factorization.

1001212010097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361579000.

The product of its (nonzero) digits is 252, while the sum is 24.

Adding to 1001212010097 its reverse (7900102121001), we get a palindrome (8901314131098).

The spelling of 1001212010097 in words is "one trillion, one billion, two hundred twelve million, ten thousand, ninety-seven".