1102344253040 has 40 divisors (see below), whose sum is σ = 2632219324800. Its totient is φ = 429020464896.

The previous prime is 1102344253037. The next prime is 1102344253061. The reversal of 1102344253040 is 403524432011.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 1102344252994 and 1102344253012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186203840 + ... + 186209759.

It is an arithmetic number, because the mean of its divisors is an integer number (65805483120).

Almost surely, 2^{1102344253040} is an apocalyptic number.

1102344253040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102344253040 is an abundant number, since it is smaller than the sum of its proper divisors (1529875071760).

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

1102344253040 is a wasteful number, since it uses less digits than its factorization.

1102344253040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372413649 (or 372413643 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 1102344253040 its reverse (403524432011), we get a palindrome (1505868685051).

The spelling of 1102344253040 in words is "one trillion, one hundred two billion, three hundred forty-four million, two hundred fifty-three thousand, forty".