49105957469467 has 2 divisors, whose sum is σ = 49105957469468. Its totient is φ = 49105957469466.

The previous prime is 49105957469423. The next prime is 49105957469519. The reversal of 49105957469467 is 76496475950194.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49105957469467 - 2¹⁵ = 49105957436699 is a prime.

It is a super-2 number, since 2×49105957469467² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49105957469393 and 49105957469402.

It is not a weakly prime, because it can be changed into another prime (49105957469867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24552978734733 + 24552978734734.

It is an arithmetic number, because the mean of its divisors is an integer number (24552978734734).

Almost surely, 2^{49105957469467} is an apocalyptic number.

49105957469467 is a deficient number, since it is larger than the sum of its proper divisors (1).

49105957469467 is an equidigital number, since it uses as much as digits as its factorization.

49105957469467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2057529600, while the sum is 76.

The spelling of 49105957469467 in words is "forty-nine trillion, one hundred five billion, nine hundred fifty-seven million, four hundred sixty-nine thousand, four hundred sixty-seven".