554220030 has 64 divisors (see below), whose sum is σ = 1637088768. Its totient is φ = 116933760.

The previous prime is 554219971. The next prime is 554220067. The reversal of 554220030 is 30022455.

554220030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 554219979 and 554220006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98776 + ... + 104235.

It is an arithmetic number, because the mean of its divisors is an integer number (25579512).

Almost surely, 2^554220030 is an apocalyptic number.

554220030 is an abundant number, since it is smaller than the sum of its proper divisors (1082868738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

554220030 is a wasteful number, since it uses less digits than its factorization.

554220030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203041.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 554220030 is about 23541.8782173386. The cubic root of 554220030 is about 821.4114250305.

Adding to 554220030 its reverse (30022455), we get a palindrome (584242485).

The spelling of 554220030 in words is "five hundred fifty-four million, two hundred twenty thousand, thirty".