55211332414 has 24 divisors (see below), whose sum is σ = 96374827080. Its totient is φ = 23652989136.

The previous prime is 55211332403. The next prime is 55211332433. The reversal of 55211332414 is 41423311255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154644 + ... + 366520.

It is an arithmetic number, because the mean of its divisors is an integer number (4015617795).

Almost surely, 2^55211332414 is an apocalyptic number.

55211332414 is a deficient number, since it is larger than the sum of its proper divisors (41163494666).

55211332414 is a wasteful number, since it uses less digits than its factorization.

55211332414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214552 (or 214545 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

Adding to 55211332414 its reverse (41423311255), we get a palindrome (96634643669).

The spelling of 55211332414 in words is "fifty-five billion, two hundred eleven million, three hundred thirty-two thousand, four hundred fourteen".