10121023330 has 16 divisors (see below), whose sum is σ = 19874009664. Its totient is φ = 3680372080.

The previous prime is 10121023291. The next prime is 10121023331. The reversal of 10121023330 is 3332012101.

It is a super-2 number, since 2×10121023330² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10121023331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46004542 + ... + 46004761.

It is an arithmetic number, because the mean of its divisors is an integer number (1242125604).

Almost surely, 2^10121023330 is an apocalyptic number.

10121023330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10121023330 is a deficient number, since it is larger than the sum of its proper divisors (9752986334).

10121023330 is a wasteful number, since it uses less digits than its factorization.

10121023330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92009321.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10121023330 its reverse (3332012101), we get a palindrome (13453035431).

The spelling of 10121023330 in words is "ten billion, one hundred twenty-one million, twenty-three thousand, three hundred thirty".