151725117253463 has 24 divisors (see below), whose sum is σ = 169335473654256. Its totient is φ = 135136168473600.

The previous prime is 151725117253439. The next prime is 151725117253483. The reversal of 151725117253463 is 364352711527151.

It is not a de Polignac number, because 151725117253463 - 2¹² = 151725117249367 is a prime.

It is a super-2 number, since 2×151725117253463² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151725117253483) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12206183 + ... + 21270663.

It is an arithmetic number, because the mean of its divisors is an integer number (7055644735594).

Almost surely, 2^{151725117253463} is an apocalyptic number.

151725117253463 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

151725117253463 is a deficient number, since it is larger than the sum of its proper divisors (17610356400793).

151725117253463 is a wasteful number, since it uses less digits than its factorization.

151725117253463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9066083 (or 9066054 counting only the distinct ones).

The product of its digits is 5292000, while the sum is 53.

The spelling of 151725117253463 in words is "one hundred fifty-one trillion, seven hundred twenty-five billion, one hundred seventeen million, two hundred fifty-three thousand, four hundred sixty-three".