1105051010000 has 100 divisors (see below), whose sum is σ = 3057644765472. Its totient is φ = 378874608000.

The previous prime is 1105051009969. The next prime is 1105051010071. The reversal of 1105051010000 is 101505011.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×1105051010000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7823222 + ... + 7963221.

Almost surely, 2^{1105051010000} is an apocalyptic number.

1105051010000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1105051010000 is an abundant number, since it is smaller than the sum of its proper divisors (1952593755472).

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

1105051010000 is an equidigital number, since it uses as much as digits as its factorization.

1105051010000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15786478 (or 15786457 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 14.

Adding to 1105051010000 its reverse (101505011), we get a palindrome (1105152515011).

The spelling of 1105051010000 in words is "one trillion, one hundred five billion, fifty-one million, ten thousand".