149237641137387 has 16 divisors (see below), whose sum is σ = 217106962174080. Its totient is φ = 90432876230400.

The previous prime is 149237641137373. The next prime is 149237641137419. The reversal of 149237641137387 is 783731146732941.

It is not a de Polignac number, because 149237641137387 - 2¹⁴ = 149237641121003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (149237641137317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354261414 + ... + 354682427.

It is an arithmetic number, because the mean of its divisors is an integer number (13569185135880).

Almost surely, 2^{149237641137387} is an apocalyptic number.

149237641137387 is a deficient number, since it is larger than the sum of its proper divisors (67869321036693).

149237641137387 is a wasteful number, since it uses less digits than its factorization.

149237641137387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708950234.

The product of its digits is 128024064, while the sum is 66.

The spelling of 149237641137387 in words is "one hundred forty-nine trillion, two hundred thirty-seven billion, six hundred forty-one million, one hundred thirty-seven thousand, three hundred eighty-seven".