31234023023103 has 12 divisors (see below), whose sum is σ = 45269789914440. Its totient is φ = 20751614839536.

The previous prime is 31234023023101. The next prime is 31234023023107. The reversal of 31234023023103 is 30132032043213.

31234023023103 is a `hidden beast` number, since 3 + 1 + 2 + 3 + 40 + 2 + 302 + 310 + 3 = 666.

It is not a de Polignac number, because 31234023023103 - 2¹ = 31234023023101 is a prime.

It is a super-3 number, since 3×31234023023103³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31234023023101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5922261873 + ... + 5922267146.

It is an arithmetic number, because the mean of its divisors is an integer number (3772482492870).

Almost surely, 2^{31234023023103} is an apocalyptic number.

31234023023103 is a deficient number, since it is larger than the sum of its proper divisors (14035766891337).

31234023023103 is a wasteful number, since it uses less digits than its factorization.

31234023023103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11844529318 (or 11844529315 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 31234023023103 its reverse (30132032043213), we get a palindrome (61366055066316).

The spelling of 31234023023103 in words is "thirty-one trillion, two hundred thirty-four billion, twenty-three million, twenty-three thousand, one hundred three".