55849310349 has 32 divisors (see below), whose sum is σ = 86170210560. Its totient is φ = 31514875392.

The previous prime is 55849310347. The next prime is 55849310371. The reversal of 55849310349 is 94301394855.

It is not a de Polignac number, because 55849310349 - 2¹ = 55849310347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55849310347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1470847 + ... + 1508339.

It is an arithmetic number, because the mean of its divisors is an integer number (2692819080).

Almost surely, 2^55849310349 is an apocalyptic number.

It is an amenable number.

55849310349 is a deficient number, since it is larger than the sum of its proper divisors (30320900211).

55849310349 is a wasteful number, since it uses less digits than its factorization.

55849310349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38389.

The product of its (nonzero) digits is 2332800, while the sum is 51.

The spelling of 55849310349 in words is "fifty-five billion, eight hundred forty-nine million, three hundred ten thousand, three hundred forty-nine".