213002221213030 has 16 divisors (see below), whose sum is σ = 392320370235024. Its totient is φ = 83219472473760.

The previous prime is 213002221213013. The next prime is 213002221213081. The reversal of 213002221213030 is 30312122200312.

It is a junction number, because it is equal to n+sod(n) for n = 213002221212992 and 213002221213010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247677000981 + ... + 247677001840.

It is an arithmetic number, because the mean of its divisors is an integer number (24520023139689).

Almost surely, 2^{213002221213030} is an apocalyptic number.

213002221213030 is a deficient number, since it is larger than the sum of its proper divisors (179318149021994).

213002221213030 is a wasteful number, since it uses less digits than its factorization.

213002221213030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495354002871.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 213002221213030 its reverse (30312122200312), we get a palindrome (243314343413342).

The spelling of 213002221213030 in words is "two hundred thirteen trillion, two billion, two hundred twenty-one million, two hundred thirteen thousand, thirty".