1102150430343 has 16 divisors (see below), whose sum is σ = 1637192988640. Its totient is φ = 732797062272.

The previous prime is 1102150430327. The next prime is 1102150430363. The reversal of 1102150430343 is 3430340512011.

It is a happy number.

1102150430343 is a `hidden beast` number, since 1 + 10 + 215 + 0 + 430 + 3 + 4 + 3 = 666.

It is not a de Polignac number, because 1102150430343 - 2⁴ = 1102150430327 is a prime.

It is a super-2 number, since 2×1102150430343² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102150430363) 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, 54708946 + ... + 54729087.

It is an arithmetic number, because the mean of its divisors is an integer number (102324561790).

Almost surely, 2^{1102150430343} is an apocalyptic number.

1102150430343 is a deficient number, since it is larger than the sum of its proper divisors (535042558297).

1102150430343 is a wasteful number, since it uses less digits than its factorization.

1102150430343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109438415 (or 109438409 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 1102150430343 its reverse (3430340512011), we get a palindrome (4532490942354).

The spelling of 1102150430343 in words is "one trillion, one hundred two billion, one hundred fifty million, four hundred thirty thousand, three hundred forty-three".