1307053631155 has 32 divisors (see below), whose sum is σ = 1712748913920. Its totient is φ = 953529292800.

The previous prime is 1307053631119. The next prime is 1307053631173. The reversal of 1307053631155 is 5511363507031.

It is a happy number.

It is not a de Polignac number, because 1307053631155 - 2²⁵ = 1307020076723 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117796 + ... + 1621105.

It is an arithmetic number, because the mean of its divisors is an integer number (53523403560).

Almost surely, 2^{1307053631155} is an apocalyptic number.

1307053631155 is a deficient number, since it is larger than the sum of its proper divisors (405695282765).

1307053631155 is a wasteful number, since it uses less digits than its factorization.

1307053631155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739199.

The product of its (nonzero) digits is 141750, while the sum is 40.

The spelling of 1307053631155 in words is "one trillion, three hundred seven billion, fifty-three million, six hundred thirty-one thousand, one hundred fifty-five".