354540155051 has 8 divisors (see below), whose sum is σ = 357937823664. Its totient is φ = 351144046080.

The previous prime is 354540155041. The next prime is 354540155077. The reversal of 354540155051 is 150551045453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-354540155051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 354540154996 and 354540155014.

It is not an unprimeable number, because it can be changed into a prime (354540155041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69491 + ... + 844931.

It is an arithmetic number, because the mean of its divisors is an integer number (44742227958).

Almost surely, 2^354540155051 is an apocalyptic number.

354540155051 is a deficient number, since it is larger than the sum of its proper divisors (3397668613).

354540155051 is a wasteful number, since it uses less digits than its factorization.

354540155051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779821.

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 354540155051 in words is "three hundred fifty-four billion, five hundred forty million, one hundred fifty-five thousand, fifty-one".