105032153040077 has 4 divisors (see below), whose sum is σ = 107870859879036. Its totient is φ = 102193446201120.

The previous prime is 105032153040071. The next prime is 105032153040187. The reversal of 105032153040077 is 770040351230501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 81254251204996 + 23777901835081 = 9014114^2 + 4876259^2 .

It is a cyclic number.

It is not a de Polignac number, because 105032153040077 - 2²⁴ = 105032136262861 is a prime.

It is a super-2 number, since 2×105032153040077² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 105032153040077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105032153040071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1419353419424 + ... + 1419353419497.

It is an arithmetic number, because the mean of its divisors is an integer number (26967714969759).

Almost surely, 2^{105032153040077} is an apocalyptic number.

It is an amenable number.

105032153040077 is a deficient number, since it is larger than the sum of its proper divisors (2838706838959).

105032153040077 is an equidigital number, since it uses as much as digits as its factorization.

105032153040077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2838706838958.

The product of its (nonzero) digits is 88200, while the sum is 38.

The spelling of 105032153040077 in words is "one hundred five trillion, thirty-two billion, one hundred fifty-three million, forty thousand, seventy-seven".