555800134142 has 32 divisors (see below), whose sum is σ = 912792633984. Its totient is φ = 251720101600.

The previous prime is 555800134069. The next prime is 555800134147. The reversal of 555800134142 is 241431008555.

It is a super-2 number, since 2×555800134142² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 555800134096 and 555800134105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555800134147) 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, 15624917 + ... + 15660447.

It is an arithmetic number, because the mean of its divisors is an integer number (28524769812).

Almost surely, 2^555800134142 is an apocalyptic number.

555800134142 is a deficient number, since it is larger than the sum of its proper divisors (356992499842).

555800134142 is a wasteful number, since it uses less digits than its factorization.

555800134142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38104.

The product of its (nonzero) digits is 96000, while the sum is 38.

The spelling of 555800134142 in words is "five hundred fifty-five billion, eight hundred million, one hundred thirty-four thousand, one hundred forty-two".