153454451303412 has 108 divisors (see below), whose sum is σ = 451997867280960. Its totient is φ = 43769436776352.

The previous prime is 153454451303411. The next prime is 153454451303497. The reversal of 153454451303412 is 214303154454351.

153454451303412 is a `hidden beast` number, since 1 + 5 + 3 + 45 + 445 + 130 + 34 + 1 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153454451303411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 73063612 + ... + 75134547.

Almost surely, 2^{153454451303412} is an apocalyptic number.

153454451303412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

153454451303412 is an abundant number, since it is smaller than the sum of its proper divisors (298543415977548).

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

153454451303412 is a wasteful number, since it uses less digits than its factorization.

153454451303412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148198770 (or 148198758 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 153454451303412 in words is "one hundred fifty-three trillion, four hundred fifty-four billion, four hundred fifty-one million, three hundred three thousand, four hundred twelve".