11051055061000 has 32 divisors (see below), whose sum is σ = 25859468845080. Its totient is φ = 4420422024000.

The previous prime is 11051055060977. The next prime is 11051055061019. The reversal of 11051055061000 is 16055015011.

It can be written as a sum of positive squares in 4 ways, for example, as 7135191907684 + 3915863153316 = 2671178^2 + 1978854^2 .

It is a super-2 number, since 2×11051055061000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5525526531 + ... + 5525528530.

Almost surely, 2^{11051055061000} is an apocalyptic number.

11051055061000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11051055061000 is an abundant number, since it is smaller than the sum of its proper divisors (14808413784080).

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

11051055061000 is a wasteful number, since it uses less digits than its factorization.

11051055061000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11051055082 (or 11051055068 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 11051055061000 in words is "eleven trillion, fifty-one billion, fifty-five million, sixty-one thousand".