1102213003431 has 16 divisors (see below), whose sum is σ = 1533607865856. Its totient is φ = 702817326816.

The previous prime is 1102213003417. The next prime is 1102213003457. The reversal of 1102213003431 is 1343003122011.

It is not a de Polignac number, because 1102213003431 - 2³⁴ = 1085033134247 is a prime.

It is a super-2 number, since 2×1102213003431² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1102213003398 and 1102213003407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102213002431) 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, 661606 + ... + 1625468.

It is an arithmetic number, because the mean of its divisors is an integer number (95850491616).

Almost surely, 2^{1102213003431} is an apocalyptic number.

1102213003431 is a deficient number, since it is larger than the sum of its proper divisors (431394862425).

1102213003431 is a wasteful number, since it uses less digits than its factorization.

1102213003431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980462.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1102213003431 its reverse (1343003122011), we get a palindrome (2445216125442).

The spelling of 1102213003431 in words is "one trillion, one hundred two billion, two hundred thirteen million, three thousand, four hundred thirty-one".