551151542030 has 16 divisors (see below), whose sum is σ = 992120531760. Its totient is φ = 220450004352.

The previous prime is 551151542009. The next prime is 551151542057. The reversal of 551151542030 is 30245151155.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1106699 + ... + 1525478.

It is an arithmetic number, because the mean of its divisors is an integer number (62007533235).

Almost surely, 2^551151542030 is an apocalyptic number.

551151542030 is a deficient number, since it is larger than the sum of its proper divisors (440968989730).

551151542030 is a wasteful number, since it uses less digits than its factorization.

551151542030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653123.

The product of its (nonzero) digits is 15000, while the sum is 32.

Adding to 551151542030 its reverse (30245151155), we get a palindrome (581396693185).

The spelling of 551151542030 in words is "five hundred fifty-one billion, one hundred fifty-one million, five hundred forty-two thousand, thirty".