102001122203310 has 48 divisors (see below), whose sum is σ = 289312273888560. Its totient is φ = 24727544776320.

The previous prime is 102001122203263. The next prime is 102001122203329. The reversal of 102001122203310 is 13302221100201.

102001122203310 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 0 + 112 + 220 + 331 + 0 = 666.

It is a super-2 number, since 2×102001122203310² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51515717295 + ... + 51515719274.

It is an arithmetic number, because the mean of its divisors is an integer number (6027339039345).

Almost surely, 2^{102001122203310} is an apocalyptic number.

102001122203310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102001122203310 is an abundant number, since it is smaller than the sum of its proper divisors (187311151685250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102001122203310 is a wasteful number, since it uses less digits than its factorization.

102001122203310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103031436593 (or 103031436590 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 102001122203310 its reverse (13302221100201), we get a palindrome (115303343303511).

The spelling of 102001122203310 in words is "one hundred two trillion, one billion, one hundred twenty-two million, two hundred three thousand, three hundred ten".