1102135374 has 24 divisors (see below), whose sum is σ = 2464992192. Its totient is φ = 355527360.

The previous prime is 1102135339. The next prime is 1102135379. The reversal of 1102135374 is 4735312011.

1102135374 is a `hidden beast` number, since 110 + 2 + 13 + 537 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102135379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 987019 + ... + 988134.

It is an arithmetic number, because the mean of its divisors is an integer number (102708008).

Almost surely, 2^1102135374 is an apocalyptic number.

1102135374 is an abundant number, since it is smaller than the sum of its proper divisors (1362856818).

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

1102135374 is a wasteful number, since it uses less digits than its factorization.

1102135374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975192 (or 1975189 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 1102135374 is about 33198.4242698355. The cubic root of 1102135374 is about 1032.9476546345.

Adding to 1102135374 its reverse (4735312011), we get a palindrome (5837447385).

The spelling of 1102135374 in words is "one billion, one hundred two million, one hundred thirty-five thousand, three hundred seventy-four".