1020306423122 has 8 divisors (see below), whose sum is σ = 1749096725376. Its totient is φ = 437274181332.

The previous prime is 1020306423091. The next prime is 1020306423151. The reversal of 1020306423122 is 2213246030201.

1020306423122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×1020306423122³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1020306423091 and 1020306423100.

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, 36439515098 + ... + 36439515125.

It is an arithmetic number, because the mean of its divisors is an integer number (218637090672).

Almost surely, 2^{1020306423122} is an apocalyptic number.

1020306423122 is a deficient number, since it is larger than the sum of its proper divisors (728790302254).

1020306423122 is an equidigital number, since it uses as much as digits as its factorization.

1020306423122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72879030232.

The product of its (nonzero) digits is 3456, while the sum is 26.

The spelling of 1020306423122 in words is "one trillion, twenty billion, three hundred six million, four hundred twenty-three thousand, one hundred twenty-two".