1100510000061 has 8 divisors (see below), whose sum is σ = 1475544134880. Its totient is φ = 729574599312.

The previous prime is 1100510000059. The next prime is 1100510000081. The reversal of 1100510000061 is 1600000150011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1100510000061 - 2¹ = 1100510000059 is a prime.

It is a super-2 number, since 2×1100510000061² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100510000081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1024682890 + ... + 1024683963.

It is an arithmetic number, because the mean of its divisors is an integer number (184443016860).

Almost surely, 2^{1100510000061} is an apocalyptic number.

It is an amenable number.

1100510000061 is a deficient number, since it is larger than the sum of its proper divisors (375034134819).

1100510000061 is a wasteful number, since it uses less digits than its factorization.

1100510000061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2049367035.

The product of its (nonzero) digits is 30, while the sum is 15.

Adding to 1100510000061 its reverse (1600000150011), we get a palindrome (2700510150072).

The spelling of 1100510000061 in words is "one trillion, one hundred billion, five hundred ten million, sixty-one", and thus it is an aban number.