355242346154 has 12 divisors (see below), whose sum is σ = 557038803426. Its totient is φ = 169898512872.

The previous prime is 355242346099. The next prime is 355242346187. The reversal of 355242346154 is 451643242553.

It can be written as a sum of positive squares in only one way, i.e., 194990246929 + 160252099225 = 441577^2 + 400315^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 167882849 + ... + 167884964.

Almost surely, 2^355242346154 is an apocalyptic number.

355242346154 is a deficient number, since it is larger than the sum of its proper divisors (201796457272).

355242346154 is a wasteful number, since it uses less digits than its factorization.

355242346154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335767861 (or 335767838 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 44.

The spelling of 355242346154 in words is "three hundred fifty-five billion, two hundred forty-two million, three hundred forty-six thousand, one hundred fifty-four".