1307088120534 has 64 divisors (see below), whose sum is σ = 3227931648000. Its totient is φ = 351485871744.

The previous prime is 1307088120479. The next prime is 1307088120577. The reversal of 1307088120534 is 4350218807031.

It is a super-2 number, since 2×1307088120534² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 31 ways as a sum of consecutive naturals, for example, 18645174 + ... + 18715145.

It is an arithmetic number, because the mean of its divisors is an integer number (50436432000).

Almost surely, 2^{1307088120534} is an apocalyptic number.

1307088120534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1307088120534 is an abundant number, since it is smaller than the sum of its proper divisors (1920843527466).

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

1307088120534 is a wasteful number, since it uses less digits than its factorization.

1307088120534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37360362 (or 37360348 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 1307088120534 in words is "one trillion, three hundred seven billion, eighty-eight million, one hundred twenty thousand, five hundred thirty-four".