3620148320055 has 16 divisors (see below), whose sum is σ = 5793624110304. Its totient is φ = 1930283504640.

The previous prime is 3620148320017. The next prime is 3620148320059. The reversal of 3620148320055 is 5500238410263.

It is a happy number.

It is not a de Polignac number, because 3620148320055 - 2²² = 3620144125751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3620148319995 and 3620148320022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3620148320059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28826886 + ... + 28952195.

It is an arithmetic number, because the mean of its divisors is an integer number (362101506894).

Almost surely, 2^{3620148320055} is an apocalyptic number.

3620148320055 is a deficient number, since it is larger than the sum of its proper divisors (2173475790249).

3620148320055 is a wasteful number, since it uses less digits than its factorization.

3620148320055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57783266.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 3620148320055 in words is "three trillion, six hundred twenty billion, one hundred forty-eight million, three hundred twenty thousand, fifty-five".