151204053546546 has 192 divisors, whose sum is σ = 415444806475776. Its totient is φ = 36062913398400.

The previous prime is 151204053546523. The next prime is 151204053546547. The reversal of 151204053546546 is 645645350402151.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (151204053546547) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1384900 + ... + 17444943.

It is an arithmetic number, because the mean of its divisors is an integer number (2163775033728).

Almost surely, 2^{151204053546546} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151204053546546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207722403237888).

151204053546546 is an abundant number, since it is smaller than the sum of its proper divisors (264240752929230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151204053546546 is a wasteful number, since it uses less digits than its factorization.

151204053546546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18830077 (or 18830070 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 51.

The spelling of 151204053546546 in words is "one hundred fifty-one trillion, two hundred four billion, fifty-three million, five hundred forty-six thousand, five hundred forty-six".