155450301040011 has 8 divisors (see below), whose sum is σ = 207271102026240. Its totient is φ = 103631517040232.

The previous prime is 155450301040009. The next prime is 155450301040057. The reversal of 155450301040011 is 110040103054551.

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

It is a cyclic number.

It is not a de Polignac number, because 155450301040011 - 2¹ = 155450301040009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (155450301040061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504066771 + ... + 504375068.

It is an arithmetic number, because the mean of its divisors is an integer number (25908887753280).

Almost surely, 2^{155450301040011} is an apocalyptic number.

155450301040011 is a deficient number, since it is larger than the sum of its proper divisors (51820800986229).

155450301040011 is a wasteful number, since it uses less digits than its factorization.

155450301040011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008493225.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 155450301040011 its reverse (110040103054551), we get a palindrome (265490404094562).

The spelling of 155450301040011 in words is "one hundred fifty-five trillion, four hundred fifty billion, three hundred one million, forty thousand, eleven".