1055161165510 has 8 divisors (see below), whose sum is σ = 1899290097936. Its totient is φ = 422064466200.

The previous prime is 1055161165463. The next prime is 1055161165523. The reversal of 1055161165510 is 155611615501.

1055161165510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×1055161165510² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1055161165510.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52758058266 + ... + 52758058285.

It is an arithmetic number, because the mean of its divisors is an integer number (237411262242).

Almost surely, 2^{1055161165510} is an apocalyptic number.

1055161165510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1055161165510 is a deficient number, since it is larger than the sum of its proper divisors (844128932426).

1055161165510 is a wasteful number, since it uses less digits than its factorization.

1055161165510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105516116558.

The product of its (nonzero) digits is 22500, while the sum is 37.

The spelling of 1055161165510 in words is "one trillion, fifty-five billion, one hundred sixty-one million, one hundred sixty-five thousand, five hundred ten".