101202022012001 has 4 divisors (see below), whose sum is σ = 107155082130372. Its totient is φ = 95248961893632.

The previous prime is 101202022011991. The next prime is 101202022012009. The reversal of 101202022012001 is 100210220202101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 35676251161600 + 65525770850401 = 5972960^2 + 8094799^2 .

It is a cyclic number.

It is not a de Polignac number, because 101202022012001 - 2³⁴ = 101184842142817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101202022012009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2976530059160 + ... + 2976530059193.

It is an arithmetic number, because the mean of its divisors is an integer number (26788770532593).

Almost surely, 2^{101202022012001} is an apocalyptic number.

It is an amenable number.

101202022012001 is a deficient number, since it is larger than the sum of its proper divisors (5953060118371).

101202022012001 is an equidigital number, since it uses as much as digits as its factorization.

101202022012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5953060118370.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101202022012001 its reverse (100210220202101), we get a palindrome (201412242214102).

The spelling of 101202022012001 in words is "one hundred one trillion, two hundred two billion, twenty-two million, twelve thousand, one".