354103555245 has 32 divisors (see below), whose sum is σ = 620303045760. Its totient is φ = 171066743040.

The previous prime is 354103555241. The next prime is 354103555277. The reversal of 354103555245 is 542555301453.

It is not a de Polignac number, because 354103555245 - 2² = 354103555241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 354103555197 and 354103555206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354103555241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3828090 + ... + 3919499.

It is an arithmetic number, because the mean of its divisors is an integer number (19384470180).

Almost surely, 2^354103555245 is an apocalyptic number.

It is an amenable number.

354103555245 is a deficient number, since it is larger than the sum of its proper divisors (266199490515).

354103555245 is a wasteful number, since it uses less digits than its factorization.

354103555245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7747885.

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

Adding to 354103555245 its reverse (542555301453), we get a palindrome (896658856698).

The spelling of 354103555245 in words is "three hundred fifty-four billion, one hundred three million, five hundred fifty-five thousand, two hundred forty-five".