120012202121002 has 8 divisors (see below), whose sum is σ = 185825345219712. Its totient is φ = 58070420381100.

The previous prime is 120012202120913. The next prime is 120012202121011. The reversal of 120012202121002 is 200121202210021.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 967840339624 + ... + 967840339747.

It is an arithmetic number, because the mean of its divisors is an integer number (23228168152464).

Almost surely, 2^{120012202121002} is an apocalyptic number.

120012202121002 is a deficient number, since it is larger than the sum of its proper divisors (65813143098710).

120012202121002 is a wasteful number, since it uses less digits than its factorization.

120012202121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1935680679404.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120012202121002 its reverse (200121202210021), we get a palindrome (320133404331023).

The spelling of 120012202121002 in words is "one hundred twenty trillion, twelve billion, two hundred two million, one hundred twenty-one thousand, two".