49270013812569 has 16 divisors (see below), whose sum is σ = 71822291889600. Its totient is φ = 29795273909760.

The previous prime is 49270013812561. The next prime is 49270013812577. The reversal of 49270013812569 is 96521831007294.

It is an interprime number because it is at equal distance from previous prime (49270013812561) and next prime (49270013812577).

It is not a de Polignac number, because 49270013812569 - 2³ = 49270013812561 is a prime.

It is a super-2 number, since 2×49270013812569² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49270013812561) 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, 1633497744 + ... + 1633527905.

It is an arithmetic number, because the mean of its divisors is an integer number (4488893243100).

It is a 2-persistent number, because it is pandigital, and so is 2⋅49270013812569 = 98540027625138, but 3⋅49270013812569 = 147810041437707 is not.

Almost surely, 2^{49270013812569} is an apocalyptic number.

It is an amenable number.

49270013812569 is a deficient number, since it is larger than the sum of its proper divisors (22552278077031).

49270013812569 is a wasteful number, since it uses less digits than its factorization.

49270013812569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267026120.

The product of its (nonzero) digits is 6531840, while the sum is 57.

The spelling of 49270013812569 in words is "forty-nine trillion, two hundred seventy billion, thirteen million, eight hundred twelve thousand, five hundred sixty-nine".