55010124002 has 4 divisors (see below), whose sum is σ = 82515186006. Its totient is φ = 27505062000.

The previous prime is 55010123989. The next prime is 55010124017. The reversal of 55010124002 is 20042101055.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 53680719481 + 1329404521 = 231691^2 + 36461^2 .

It is a super-2 number, since 2×55010124002² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13752530999 + ... + 13752531002.

Almost surely, 2^55010124002 is an apocalyptic number.

55010124002 is a deficient number, since it is larger than the sum of its proper divisors (27505062004).

55010124002 is a wasteful number, since it uses less digits than its factorization.

55010124002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27505062003.

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 55010124002 its reverse (20042101055), we get a palindrome (75052225057).

The spelling of 55010124002 in words is "fifty-five billion, ten million, one hundred twenty-four thousand, two".