1552501314040 has 64 divisors (see below), whose sum is σ = 3505942440000. Its totient is φ = 618724208640.

The previous prime is 1552501314037. The next prime is 1552501314073. The reversal of 1552501314040 is 404131052551.

It is a super-2 number, since 2×1552501314040² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1552501313993 and 1552501314011.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 28696936 + ... + 28750984.

It is an arithmetic number, because the mean of its divisors is an integer number (54780350625).

Almost surely, 2^{1552501314040} is an apocalyptic number.

1552501314040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1552501314040 is an abundant number, since it is smaller than the sum of its proper divisors (1953441125960).

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

1552501314040 is a wasteful number, since it uses less digits than its factorization.

1552501314040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56680 (or 56676 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 1552501314040 its reverse (404131052551), we get a palindrome (1956632366591).

The spelling of 1552501314040 in words is "one trillion, five hundred fifty-two billion, five hundred one million, three hundred fourteen thousand, forty".