542550341355 has 32 divisors (see below), whose sum is σ = 970094458368. Its totient is φ = 256638739200.

The previous prime is 542550341341. The next prime is 542550341381. The reversal of 542550341355 is 553143055245.

It is not a de Polignac number, because 542550341355 - 2¹³ = 542550333163 is a prime.

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, 40093039 + ... + 40106568.

It is an arithmetic number, because the mean of its divisors is an integer number (30315451824).

Almost surely, 2^542550341355 is an apocalyptic number.

542550341355 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

542550341355 is a deficient number, since it is larger than the sum of its proper divisors (427544117013).

542550341355 is a wasteful number, since it uses less digits than its factorization.

542550341355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80199667.

The product of its (nonzero) digits is 900000, while the sum is 42.

The spelling of 542550341355 in words is "five hundred forty-two billion, five hundred fifty million, three hundred forty-one thousand, three hundred fifty-five".