20030123033310 has 32 divisors (see below), whose sum is σ = 51770164148640. Its totient is φ = 4930491823488.

The previous prime is 20030123033279. The next prime is 20030123033353. The reversal of 20030123033310 is 1333032103002.

It is a super-3 number, since 3×20030123033310³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25679644525 + ... + 25679645304.

It is an arithmetic number, because the mean of its divisors is an integer number (1617817629645).

Almost surely, 2^{20030123033310} is an apocalyptic number.

20030123033310 is an abundant number, since it is smaller than the sum of its proper divisors (31740041115330).

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

20030123033310 is a wasteful number, since it uses less digits than its factorization.

20030123033310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51359289852.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 20030123033310 its reverse (1333032103002), we get a palindrome (21363155136312).

The spelling of 20030123033310 in words is "twenty trillion, thirty billion, one hundred twenty-three million, thirty-three thousand, three hundred ten".