103402233331 has 16 divisors (see below), whose sum is σ = 106741863648. Its totient is φ = 100104192000.

The previous prime is 103402233329. The next prime is 103402233353. The reversal of 103402233331 is 133332204301.

It is a cyclic number.

It is not a de Polignac number, because 103402233331 - 2¹ = 103402233329 is a prime.

It is a super-2 number, since 2×103402233331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103402233296 and 103402233305.

It is not an unprimeable number, because it can be changed into a prime (103402236331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3156820 + ... + 3189406.

It is an arithmetic number, because the mean of its divisors is an integer number (6671366478).

Almost surely, 2^103402233331 is an apocalyptic number.

103402233331 is a deficient number, since it is larger than the sum of its proper divisors (3339630317).

103402233331 is a wasteful number, since it uses less digits than its factorization.

103402233331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33222.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 103402233331 its reverse (133332204301), we get a palindrome (236734437632).

The spelling of 103402233331 in words is "one hundred three billion, four hundred two million, two hundred thirty-three thousand, three hundred thirty-one".