1403213111034 has 48 divisors (see below), whose sum is σ = 3281023512000. Its totient is φ = 398903351616.

The previous prime is 1403213111033. The next prime is 1403213111093. The reversal of 1403213111034 is 4301113123041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1403213110995 and 1403213111013.

It is not an unprimeable number, because it can be changed into a prime (1403213111033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11933539 + ... + 12050550.

It is an arithmetic number, because the mean of its divisors is an integer number (68354656500).

Almost surely, 2^{1403213111034} is an apocalyptic number.

1403213111034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1403213111034 is an abundant number, since it is smaller than the sum of its proper divisors (1877810400966).

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

1403213111034 is a wasteful number, since it uses less digits than its factorization.

1403213111034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23984307 (or 23984300 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1403213111034 its reverse (4301113123041), we get a palindrome (5704326234075).

The spelling of 1403213111034 in words is "one trillion, four hundred three billion, two hundred thirteen million, one hundred eleven thousand, thirty-four".