153545111201412 has 54 divisors (see below), whose sum is σ = 451495743656958. Its totient is φ = 43870031771328.

The previous prime is 153545111201393. The next prime is 153545111201429. The reversal of 153545111201412 is 214102111545351.

It is a happy number.

153545111201412 is a `hidden beast` number, since 1 + 5 + 3 + 5 + 4 + 511 + 120 + 1 + 4 + 12 = 666.

It can be written as a sum of positive squares in only one way, i.e., 149163817533696 + 4381293667716 = 12213264^2 + 2093154^2 .

It is a super-2 number, since 2×153545111201412² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 43521855153 + ... + 43521858680.

Almost surely, 2^{153545111201412} is an apocalyptic number.

153545111201412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

153545111201412 is an abundant number, since it is smaller than the sum of its proper divisors (297950632455546).

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

153545111201412 is a wasteful number, since it uses less digits than its factorization.

153545111201412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87043713857 (or 87043713845 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 36.

Adding to 153545111201412 its reverse (214102111545351), we get a palindrome (367647222746763).

The spelling of 153545111201412 in words is "one hundred fifty-three trillion, five hundred forty-five billion, one hundred eleven million, two hundred one thousand, four hundred twelve".